1994-2003
MAGNA® VF750C/CD
©HONDA MOTOR CO., LTD. 1994
,.--Important Safety Notice
INM@ii h Indicates a strong possibility of severe personal injury or death if instructions are not followed. CAUTION: Indicates a possibility of personal injury or equipment damage if instructions are not followed.
N OTE: |
Gives helpful information . |
Detailed descriptions of standard workshop procedures, safety principles and service operations are not included . It is important to note that this manual contains some warnings and cautions against some specific service methods which could cause PERSONAL INJURY to service personnel or could damage a vehicle or render it unsafe . Please understand that those warnings could not cover all conceivable ways in which service, whether or not recommended by Honda, might be done or of the possibly hazardous consequences of each conceivable way, nor could Honda investigate all such ways . Anyone using service procedures or tools, whether or not recommended by Honda, must satisfy himself thoroughly that neither personal safety nor vehicle safety will be jeopardized by the service methods or tools selected .
Introduction
This service manual desc ibes the service procedures for the MAGNA VF7 50C/C D .
This Model Specific Manual includes every service proce dure that is of a specific nature to this particular model . Basic service procedures that are common to other Honda Motorcycle/Motor Scooter/ATVs are covered in the Com mon Service Manual . This Model Specific Service Manual should be used together with the Common Service Manu al in order to provide complete service information on all aspects of this motorcycle.
Follow the Maintenance Schedule (Section 3) recommen dations to ensure that the vehicle is in peak operating condition and the emission levels are within the standards set by the U . S . Environmental Protection Agency and the California Air Resources Board . Performing the first scheduled maintenance is very important. It compensates for the initial wear that occurs during the break-in period .
Sections 1 and 3 apply to the whole motorcycle. Section 2 illustrates procedures for removal/installation of components that may be required to perform service described in the following sections.
Sections 4 through 1 9 describe parts of the motorcycle, grouped according to location.
Find the section you want on this page, then turn to the table of contents on the first page of the section.
Most sections describe the service procedure through system illustration . Refer to the next page for details on how to use this manual.
If you are not familiar with this motorcycle, read Tech nical Feature in section 20.
If you don't know the source of the trouble, go to sec tion 2 1 Troubleshooting .
All information, illustrations, directions and specifi cations included in this publication are based on the latest product information available at the time of approval for printing. Honda Motor Co., LTD. reserves the right to make changes at any time without notice and without incurring any obligation whatever. No part of this publication may be reproduced without written for permission. This manual is written for persons who have acquired basic knowledge of maintenance on Honda motor cycles, motor scooters or ATVs.
HONDA MOTOR CO., LTD.
Service Publications Office
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General Information
Frame/Body Panels/Exhaust System
Maintenance
Lubrication System
Fuel System
Cooling System
Engine Removal/Installation
Cylinder Head/Valves
Clutch System
Gearshift Linkage
Crankshaft/Piston/Transmission
Front Wheel/Suspension/Steering
Rear Wheel/Suspension
Brake System
Charging System/Alternator
Ignition System
Electric Starter/Starter Clutch
Lights/Meters/Switches
Wiring Diagram
Technical Feature
Troubleshooting
Index
Date of Issue: June, 1 994
© HONDA M OTOR CO . , LTD .
Finding The Information You Need
•This manual is devided into sections which cover each of the major comonents of the motorcycle.
To quickly find the section you are interested in, the first page of each sections is marked with a black tab that lines up with one of the thumb index tabs before this page .
The first page of each section lists the table of contents wi thin the section .
Read the service information and trobleshooting related to the section before you begin working .
•An index of the entire book is provided in the last chapter to directly locate the information you need .
Note On the Explanation Method Of This Manual
•The removal and installation of parts are for the most part illustrated by large and clear illustrations that should provide the reader with visual aid in understanding the major point for servicing .
•The system illustrations are augmented by call outs whose numbers or letters indicate the order in which the parts should be removed or installed .
•The sequence of steps represented numerically are differentiated from the ones represented alphabetically to notify the reader that they must perform these steps separately.
•The illustrations may contain symbols to indicate necessary service procedures and precautions that need to be taken .
Refer to the next page for the meaning of each symbol.
•Also in the illustration is a chart that lists information such as the order in which the parts is removal/installed, the name of the part, and some extra notes that may needed .
•Step by step instructions are provided to supplement the illustrations when datailed explanation of the procedure is necessary or illustrations alone would not suffice.
•Service procedures required before or after the procedure described on that particular page, or inspection/adjustment
procedures required following the installation of parts, are described under the title Requisite Service.
•Standard workshop procedures and knowledge covered in the Common Service Manual are abbreviated in this manual .
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Detailed description |
System illustration |
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of the procedure |
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Step sequence (numerals
or alphabets)
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Cllwfully |
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g , |
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13-111 |
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t.eflllly,.. |
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12-14 |
12-16 |
Part name |
Number of parts |
Extra notes or precaution |
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related to the service procedure |
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$ymbols
The symbols used throughout this manual show specific service procedures . If supplementary information is required pertain ing to these symbols, it would be explained specifically in the text without the use of the symbols.
-Replace the part(s) with new one(s) before assembly.
ls.TOOl! Use special tool.
lo.P OOLI |
Use optional tool . These tools are obtained as you order parts. |
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1 0 c( 1 .0, 7) |
Torque specification. 1 0 N·m ( 1 . 0 kg-m, 7 ft-lb) |
,
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Use recommended engine oil, unless otherwise specified .
Use molybdenum oil solution (mixture of the engine oil and molybdenum grease with the ratio 1 : 1 ) .
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Use multi-purpose grease (Lithium based multi-purpose grease NLGI # 2 or equivalent) . |
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Use molybdenum disulfide grease (containing more than 3% molybdenum disulfide, N LGI #2 or
equivalent) .
Example: Molykote® BR-2 plus manufactured by Dow Corning, U . S.A.
Multi-purpose M-2 manufactured by Mitsubishi Oil Japan
Use molybdenum disulfide paste (containing more than 40% molybdenum disulfide, NLGI # 2 or equivalent) .
......Example: Molykote® G-n Paste manufactured by Dow Corning, U . S . A. Honda Moly 60 (U . S . A . only)
Rocol ASP manufactured by Rocol Limited, U . K .
Rocol Paste manufactured by Sumico Lubricant, Japan
Use silicone grease .
0..Apply a locking agent. Use the agent of the middle strength, unless otherwise specified .
.t•.a! |
Apply sealant. |
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IUse brake fluid DOT 4. Use the recommended brake fluid, unless otherwise specified .
... Use Fork or Suspension Fluid .
MEMO
General Safety |
1-1 |
Lubrication & Seal Points |
1-17 |
Model Identification |
1-3 |
Cable & Harness Routing |
1-20 |
Specifications |
1-4 |
Emission Control System (U.S.A. Only) |
1-27 |
Torque Values |
1-12 |
Emission Control Information Labels |
1-30 |
Tools |
1-15 |
(U.S.A Only) |
General Safety
Carbon Monoxide
If the engine must be running to do some work, make sure the area is well ventilated. Never run the engine in an en closed area .
•The exhaust cotains poisonous carbon monoxide gas that may cause loss of consciouness and may lead to death.
Run the engine in an open area or with an exhaust evacua tion system in an enclosed area.
Gasoline
Work in a well ventilated area. Keep cigarettes, flames or sparks away from the work area or where gasoline is stored.
•Gasoline is extremely flammable and is explosive un der certain conditions. KEEP OUT OF REACH OF CHILDREN.
Hot Components
•Engine and exhaust system parts become very hot and remain hot for some time after the engine Is run. Wear insulated gloves or walt until the engine and exhaust system have cooled before handling these parts.
Used Engine/Transmission Oil
•Used engine oH (or transmission oil in two-stroke) may cause skin cancer if repeatedly left in contact with the skin for prolonged periods. Althrough this is unlikely unless you handle used oil on a daily basis, it is still advisable to thoroughly wash your hands with soap and water as soon as possible after handling used oil. KEEP OUT OF REACH OF CHILDREN.
Brake Dust
Never use an air hose or dry brush to clean brake assem blies. Use an OSHA-approved vacuum cleaner or alternate method approved by OSHA, designed to minimize the haz ard caused by airborne asbestos fibers.
•Inhaled asbestos fibers have been found to cause respiratory disease and cancer.
Brake Fluid
CAUTION
•Spilling fluid on painted, plastic or rubber parts wiU damage them. Place a clean shop towel over these parts whenever the system is serviced. KEEP OUT OF REACH OF CHILDREN.
1-1
General Information
Coolant
Under some conditions, the ethylene glycol in engine coolant is combustible and its flame is not visible . If the ethylene glycol does ignite, you will not see any flame, but you can be burned .
•Avoid spilling engine coolant on the exhaust system or engine parts. They may be hot enough to cause the coolant to ignite and burn without a visible flame. Coolant (ethylene glycol) can cause some skin irrita tion and is poisonous if swallowed. KEEP OUT OF REACH OF CHILDREN.
•Do not remove the radiator cap when the engine is hot. The coolant is under pressure and could scald you.
•Keep hands and clothing away from the cooling fan, as it starts automatically.
If it contacts your skin, wash the affected areas immedi ately with soap and water. If it contacts your eyes, flush them thoroughly with fresh water and get immediate medi cal attention . If it is swallowed, the victim must be forced to vomit, then rinse mouth and throat with fresh water be fore obtaining medical attention. Because of these dangers, always store coolant in a safe place, away from the reach of children .
Nitrogen Pressure
For shock absorbers with a gas-filled reservoir:
•Use only nitrogen to pressurize the shock absorber. The use of an unstable gas can cause a fire or explo sion resulting in serious injury.
•The shock absorber contains nitrogen under high pres sure. Allowing fire or heat near the shock absorber could lead to an explosion that could result in serious injury.
•Failure to release the pressure from a shock absorber before disposing of it may lead to a possible explo sion and serious injury if it is heated or pierced.
To prevent the possibility of an explosion, release the nitro gen by pressing the valve core. Then remove the valve stem from the shock absorber reservoir. Dispose of the oil in a manner acceptable to the Environmental Protection Agen cy (EPA) .
Before disposal of the shock absorber, release the nitrogen by pressing the valve core. Then remove the valve stem from the shock absorber.
Battery Hydrogen Gas & Electrolyte
•The battery gives off explosive gases; keep sparks, flames and cigarettes away. Provide adequate venti lation when charging.
•The battery contains sulfuric acid (electrolyte). Con tact with skin or eyes may cause severe burns. Wear protective clothing and a face shield.
-If electrolyte gets on your skin, flush with water.
-If electrolyte gets in your eyes, flush with water for at least 15 minutes and call a physician im mediately.
•Electrolyte is poisonous.
-If swallowed, drink large quantities of water or milk and follow with milk of magnesia or vegetable oil and call a physician. KEEP OUT OF REACH OF CHILDREN.
1-2
Model Identification
'94 MAGNA VF750C shown
(2) ENGINE SERIAL NUMBER
(2)The engine serial number is stamped on the right side of the upper crankcsase .
(4) CARBURETOR IDENTIFICATION NUMBER
(4)The carburetor indentification number is stamped on the carburetor body intake side .
General Information
(1) FRAME SERIAL NUMBER
(1)The frame serial number is stamped on the right side of the steering head .
(3) VEHICLE I DENTIFICATION NUMBER
(3)The vehicle Identification Number (VIN) is located on the Safety Certification Label on the left side of the steering head .
(5) COLOR LABEL
( 5)The color label is attached as shown . When ordering color-coded parts, always specify the designated color code.
1-3
General Information
Specifications
r- General |
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Specifications |
Item |
'94-'00 |
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Dlmel..... Overall length |
2,332 mm (91.8 in) |
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Overall width |
After '00 |
2,338 mm (92.0 in) |
(VF750C) |
1,136 mm (44.7 in) |
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OveraA height |
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854 mm (33.6 in) |
(VF750CD) |
1,1go mm (46.9 in) |
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Wheelbase |
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1,652 mm in) |
Seat height |
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710 mm (28(65 in) |
Footpeg height |
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290 mm (11.4 in) |
Group clearance |
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155 mm (6.1 in) |
Dry weight |
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(VF750C: 49 states, Canadian type) |
229 kg (5051bs) |
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(VF750C: California type) |
231 kg (509 lbs) |
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(VF750CD: 49 states, Canadian type) |
230 kg (507 lbs) |
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(VF750CD: California type) |
232 kg (511 lbs) |
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Curb weight |
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(VF750C: 49 states, Canadian type) |
247 kg (545 lbs) |
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(VF750CD: 49 states,type)Canadian type) |
248 kg |
(547 lbs) |
(VF750C: California |
249 |
(549 lbs) |
(VF750CD: Californiatype) |
250 kgkg (551 lbs) |
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Maximum weight capacity |
180 kg (397 lbs) |
Frame |
Frame type |
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Double cradle |
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Front suspension |
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Telescopic fork |
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Front wheel travel |
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150 mm (5.91 in) |
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Rear suspension |
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Swingarm |
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Rear wheel travel |
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100 mm (3.94 in) |
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Rear damper |
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Double effect type |
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Front tire size |
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120/8017M/C 61V |
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Rear tire size |
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150/80 - 15M/C 70V |
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Tire brand (Front/Rear) |
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K555F/K555 (Dunlop) |
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Front brake |
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Hydraulic brake |
shoe |
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Rear brake |
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Internal expanding |
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Caster angle |
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32' |
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Trail length |
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137 |
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(5.39 |
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13.91iter |
3. |
7 USin) gal, 3.11mp gal) |
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Fuel tank capacity |
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Fuel tank reserve capacity |
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3.3 liter (0.87 US gal, 0.37 Imp gal) |
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Engine |
Bore |
and |
stroke |
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70.0 x 48.6 mm (2.76 x 1.91 in) |
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748.1 |
cc (45.65 cu-in) |
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Displacement |
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Compression ratio |
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10.8:1 |
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Valve train |
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Silent multi-link chain drive and DOHC |
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Intake valve opens (at 1 mm lift) |
10· BTDC |
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Intake valve |
(at 1 mm lift) |
25"ABDC |
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Exhaust valvecloses |
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(at 1 mm lift) |
35' BBDC |
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Exhaust valve opens |
(at 1 |
mm |
lift) |
-5.ATDC |
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Lubrication system |
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Forced pressure and wet sump |
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closes |
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Oil pump type |
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Trochoid |
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Cooling system |
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Liquid |
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Air filtration |
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Paper filtercooled |
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Crankshaft type |
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Unit-type, 4 main journal |
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Engine dry weight |
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80.3 kg (1n lbs) |
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Firing order |
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1 -go· -4 - 270. -3- go• -2 - 270. -1 |
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Cylinder arrangement |
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4 cylinder oo· v |
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LEFT |
- |
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Cylinder number |
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G |
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8 |
FRONT |
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1-4
General Information
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r- General (Cont'dl |
Item |
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Specifications |
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Carburetor type |
CV (Constant Velocity) type,with flat valve |
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Carburetor |
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Venturi diameter |
33 mm (1.30 in) |
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Drive Train |
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Clutch system |
Multi-plate,wet |
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Clutch operation system |
Cable operating |
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Transmission |
5 speeds |
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Primary reduction |
1.939 |
(64/33) |
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Secondary reduction |
-- |
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Third reduction |
-- |
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Final reduction |
2.500 |
(40/16) |
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Gear ratio 1st |
2.846 |
(37/13) |
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Gear ratio 2nd |
1.882 |
(32/17) |
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Gear ratio 3rd |
1 .450 |
(29/20) |
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Gear ratio 4th |
1.227 |
(27/22) |
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Gear ratio 5th |
1.035 |
(29/28) |
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Gear ratio 6th |
-- |
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Gear ratio reverse |
-- |
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Gearshift pattern |
Left foot operated return system 1-N-2-3-4-5 |
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Electrical |
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Ignition system |
Full transistor ignition |
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Starting system |
Starter motor |
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Charging system |
Triple phase output alternator |
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Regulator/rectifier type |
SCR shorted/triple phase,full-wave rectification |
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Lighting system |
Battery |
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AC regulator type |
-- |
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1-5
General Information
r-
Lubrication
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Unit: mm (in) |
-- |
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Item |
Standard |
Service Limit |
Engine oil capacity at draining
at disassembly
at oil filter change Recommended engine oil
OIL VISCOSITIES
I I
I I
o zo 40 eo eo tOO •F
-20 -oo o 10 20 :so 40 'C
3.0 lit (3. 2 |
US qt,2. 6 |
Imp qt) |
3.8 lit (4.0 |
US qt,3,3 |
Imp qt) |
3. 1 lit (3. 3 |
US qt,2. 7 |
Imp qt) |
Use Honda GN4 4-stroke Oil or equivalent API Service Classification: SF or SG Viscosity: SAE
Other viscosities shown in the chart may be used when the average temperature in your riding area is within the indicated range.
--
--
--
Oil pressure at oil pressure switch |
490 - 588 kPa ( 5 - 6 kg/cm2,7 1 . 1 - 85 . 3 |
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Oil pump rotor tip clearance G) |
psi) at 6,000 rpm (80°C/1 76°F) |
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0. 1 0 |
(0. 004) |
0. 1 5 |
(0.006) |
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body clearance ® |
0. 1 5 - 0. 22 |
(0. 006- 0.009) |
0. 35 |
(0. 0 1 4) |
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end clearance @ |
0.02 - 0. 09 |
(0.001 - 0.004) |
0. 1 0 |
(0. 005) |
--,
FueiSystem
--
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Carburetor identification number (49 states type) |
VP31A |
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(California type) |
VP30A |
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(Canadian type) |
VP32D |
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Main jet |
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# 1 02 |
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Slow jet |
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# 40 |
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Pilot screw initial opening |
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see page 5- 1 6 |
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Pilot screw high altitude adjustment |
see page 5- 1 7 |
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Float level |
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1 3. 7 (0. 54) |
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Carburetor vacuum difference |
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Within 20 mmHg (0. 8 inHg) |
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Base carburetor (For carburetor synchronization) |
No. 1 |
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carburetor |
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Idle speed |
(49 states type) |
1 ,000 |
± 1 00 rpm |
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(California type) |
1 , 1 00 |
± 1 00 rpm |
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Throttle grip free play |
(Canadian type) |
1 ,000 ± 1 00 rpm |
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2 - 6 ( 1 /8 - 1 /4) |
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Pulse secondary air (PAIR) injection system |
PAIR check valves are buit in to the PAIR |
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(California type) |
control valve |
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Pulse secondary air inje'ction control valve vacuum |
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pressure |
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--, Cooling System -- |
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|||||
|
Cooling capacity (Radiator and engine) |
2.4 i |
(0. 6 US gal,0. 5 Imp gal) |
||
|
(Reserve tank) |
|
0.4 i |
(0. 1 US gal,0.09 Imp gal) |
|
|
Radiator cap relief pressure |
|
1 07.9 kPa ( 1 . 1 kg/cm2, 1 5. 64 psi) |
||
|
Thermostat begins to open |
|
80 - 84°C ( 1 76 - 1 83°F) |
||
|
Thermostat fully open |
|
95°C ( 203°Fl |
||
|
Thermostat valve lift |
|
8.0 (0. 3 1 5) min. |
||
|
|
|
|
|
|
1-6
General Information
Unit: mm (in)
Cylinder Head -- Item Standard Service Limit
Cylinder compression |
1,275 kPa (184.9 psi,13.0 kg/cm2)/ |
|
|
500 rpm |
|
Cylinder compression synchronization difference |
|
|
Valve clearance IN |
0.16 ± 0.02 (0.006 ± 0.001) |
|
EX |
0.25 ± 0.02 (0.010 ± 0.001) |
0.10 (0.004) |
Cylinder head warpage |
35.980-36.140 (1.4165 1.4228) |
|
Cam lobe height CD IN |
35.95 (1.4153) |
|
IN |
(California type) |
|
EX |
35.670-35.830 (1.4043-1.4106) |
35.64 (1.4031) |
Camshaft runout ® EX |
(California type) |
0.05 (0.002) |
Camshaft oil clearance |
0.030-0.072 (0.0012-0.0028) |
0.10 (0.004) |
HOLO
Camshaft journal O . D . |
24.949-24.970 (0.9822-0.9831) |
24.94 (0.982) |
|
Camshaft holder I.D. |
25.000-25.021 (0.9843-0.9851) |
25.05 (0.986) |
|
Valve stem O . D . |
IN |
4.475-4.490 (0.1762-0.1767) |
4.46 (0.1 75) |
|
EX |
4.465-4.480 (0.4758-0.1764) |
4.45 (0.175) |
Valve guide I.D. |
IN |
4.500-4.512 (0.1772-0.1776) |
4.56 (0.179) |
|
EX |
4.500-4.512 (0.1772-0.1776) |
4.56 (0.179) |
Stem-to-guide clearance IN |
0.010-0.037 (0.0004-0.0015) |
|
|
|
EX |
0.020-0.047 (0.0008-0.0019) |
|
Valve guide projection above cylinder head IN |
15.30-15.50 (0.602-0.610) |
|
|
|
EX |
15.30-15.50 (0.602-0.610) |
|
|
Before guide installation: |
|
|
|
1. Chill the valve guides in the |
|
|
|
freezer section of the refrigerator |
|
|
|
for about an hour. |
|
|
|
2. Heat the cylinder head to |
|
|
|
212-300°F (100-150°C) |
|
|
Valve seat width |
|
1.0 (0.04) |
1.5 (0.06) |
Valve spring free length |
37.86 (1.49) |
36.1 (1.42) |
|
Valve lifter O . D . |
|
25.978-25.993 (1.0225-1.0233) |
25.96 (1.022) |
Valve lifter bore I.D. |
26.010-26.026 (1.0240-1.0246) |
26.04 (1.025) |
1 -7
General Information
|
..- |
Clutch System |
|
|
|
|
Unit: mm (in) |
|
|
|
Standard |
|
Service Limit |
|
|||
|
|
|
|
|||||
|
|
Item |
|
|
|
|||
|
Clutch lever free play |
|
10-20 (0.4-0.8) |
|
-- |
|
|
|
|
Clutch outer guide I . D . |
|
24.995-25.012 (0.9841-0.9847) |
|
25.08 (0.987) |
|
||
|
Clutch spring free length |
|
44.4 (1.75) |
|
41.2 |
(1.62) |
|
|
|
Clutch disc thickness A |
|
2.92-3.08 (0.115-0.121) |
|
2.5 (0.10) |
|
||
|
|
B (Judder spring side) |
|
2.92-3.08 (0.115-0.121) |
|
2.5 (0.10) |
|
|
|
Clutch palte warpage |
|
-- |
|
-- |
|
|
|
..- |
Cylinder/Piston |
|
|
|
|
|
|
|
|
Cylinder I . D . |
70.000-70.015 (2.755-2.756) |
70.10 (2.759) |
|
||||
|
Cylinder out of round |
-- |
0.10 |
(0.004) |
|
|||
|
Cylinder taper |
-- |
0.10 |
(0.004) |
|
|||
|
Cylinder warpage |
-- |
0.10 |
(0.004) |
|
|||
|
Piston mark direction |
|
With "IN" mark facing to the intake side |
-- |
|
|
||
|
Piston O . D . (D) |
69.970-69.990 (2.755-2.756) |
69.85 (2.750) |
|
||||
|
Piston O.D. measurement point (H) |
10 (0.4) |
-- |
|
|
|||
|
Piston pin hole O . D . (d) |
17.002-17.008 (0.6694-0.6695) |
17.02 (0.670) |
|
||||
|
|
d |
|
|
|
|
|
|
!""-"'
|
[OJ(1'--'l (0]< |
|
H |
||
W' |
D |
0.010-0.035 (0.0004-0.0014) |
|||
Cylinder-to-piston clearance |
|
|
|
|
|
Piston pin O . D . |
|
|
|
16.994-17.000 (0.6691-0.6693) |
|
Piston-to-piston p i n clearance |
|
|
|
0.002-0.014 (0.0001-0.0005) |
|
Connecting rod-to-piston clearance |
|
|
|
0.016-0.040 (0.0006-0.0016) |
|
Top ring-to-ring groove clearance |
|
|
|
0.015-0.050 (0.0006-0.0019) |
|
Second ring-to-ring groove clearance |
|
|
|
0.015-0.045 (0.0006-0.0018) |
|
Top ring end gap |
|
|
|
0.20-0.35 (0.008-0.014) |
|
Second ring end gap |
|
|
|
0.35-0.50 (0.014-0.020) |
|
Oil ring (side rail) end gap |
|
|
|
0.20-0.80 (0.008-0.031) |
|
Top ring mark |
|
|
|
Install with the marked side up |
|
Second ring mark |
|
|
|
Install with the marked side up |
--
16.98 (0.669) |
|
-- |
|
-- |
|
0.10 |
(0.04) |
0.10 |
(0.004) |
0.5 (0.02) |
|
0.7 (0.03) |
|
1.00 |
(0.039) |
-- |
|
-- |
|
Crankshaft
--
Connecting |
rod |
small end I . D. |
17.016-17.043 (0.6699-0.6706) |
17.04 (0.671) |
Connecting |
rod |
big end side clerance |
0.10-0.30 (0.004-0.012) |
0.40 (0.016) |
radial clearance
0.05 (0.002)
Crankpin oil clearance |
0.030-0.052 (0.0012-0.0020) |
0.08 (0.003) |
|
Connecting rod bearing selection |
See page |
11-9 |
|
Main journal oil clearance |
0.019-0.037 (0.0007-0.0015) |
0.05 (0.019) |
|
Main journal bearing selection |
See page |
11-8 |
|
1-8
General Information
Transmission
Unit: mm (in) --
Item |
Standard |
Service Limit |
||
|
|
|
||
Transmission gear I . D . M 5 |
28.000 - 28 . 021 (1.1024 -1.1032) |
28 . 04 (1.104) |
||
C 2 |
31.000 - 31.016 (1. 2205 -1.2211) |
31. 04 (1. 222) |
||
C 3 |
31.000 - 31. 016 (1. 2205 -1.2211) |
31. 04 (1. 222) |
||
C4 |
31.000 - 31.016 (1. 2205 - 1 . 2211) |
31. 04 (1. 222) |
||
Transmission gear bushing O . D . M 5 |
27 . 959 - 27 . 980 |
(1. 1007 -1.1016) |
2 7 . 94 (1. 010) |
|
C 2 |
30. 970 - 30.995 |
(1. 2193 - 1 . 2203) |
30. 95 |
(1. 219) |
C3 |
30. 950 - 30 . 975 |
(1. 2185 -1. 2195) |
30. 93 |
(1. 218) |
C4 |
30. 950 - 30 . 975 |
(1. 2185 - 1 . 2195) |
30.93 |
(1. 218) |
Transmission gear bushing I . D . M 5 |
24. 985 - 25 . 006 (0.9834 - 0 . 9845) |
2 7 . 94 (1. 010) |
||
C 2 |
28.000 - 28. 021 (1.1024 -1.1032) |
28 . 04 (1.104) |
||
C 3 |
27 . 995 - 28.016 (1.1022 -1.1029) |
28 . 04 (1.104) |
||
Gear-to-bushing clearance a t M 5 gear |
0.020 - 0 . 062 (0.0008 - 0 . 0024) |
|
|
|
at C2 gear |
0 . 005 - 0 . 046 (0.0002 - 0 . 018) |
|
|
|
at C3 gear |
0.02 5 - 0. 066 (0.0001 - 0 . 0026) |
|
|
|
at C4 gear |
0.025 - 0 . 066 (0.0001 - 0 . 0026) |
|
|
|
Mainshaft O . D . at M5 gear bushing |
24. 95924. 980 (0.9826 - 0 . 9835) |
24. 95 |
(0.982) |
Countershaft O . D . at C2 gear bushing |
27 . 967 - 2 7 . 980 (1.1011-1.1016) |
2 7 . 96 (1.10 1 ) |
Gear-to-shaft clearance
Gear bushing-to-shaft clearance at M5 gear at C2 gear at C3 gear at C4 gear
Shift fork claw thickness L c R
Shift fork I . D . L c R
Shift fork shaft O . D .
0 . 005 - 0 . 047 |
(0. 0002 - 0 . 0019) |
0.020 - 0 .054 |
(0.0008 - 0 . 0021) |
0.015 -0.049 |
(0. 0006 -0.00 1 9) |
0.015 - 0. 049 |
(0. 0006 - 0 . 0019) |
6.43 - 6 . 50 |
(0.253 - 0 . 256) |
6.43-6 . 50 |
(0. 253-0. 256) |
6.43- 6.50 |
(0. 253 - 0 . 2 56) |
14.016 - 14. 034 |
(0. 5518 - 0 . 5525) |
14.016 - 14. 034 |
(0. 5518 - 0 . 5525) |
14.016 - 14. 034 |
(0. 5518 - 0 . 5525) |
13. 973 - 13. 984 |
(0. 550 1 -0. 5506) |
6.40 (0. 252)
6.40 (0. 252)
6 . 40 (0. 252)
14. 043 (0. 5529)
14. 043 (0. 5 529)
14. 043 (0. 5529)
13. 965 (0. 5498)
1-9
General Information
|
|
r- |
Wheel/Tires |
|
|
|
|
Unit: mm (in) |
|
|
Item |
|
Standard |
|
Service Limit |
|
|||
|
|
|
|
||||||
|
|
|
|
|
|
|
|||
|
|
Minimum tire tread depth (FR) |
|
-- |
|
1.5 (0.06) |
|
||
|
|
Cold tire pressure |
(RR) |
|
-- |
|
2.0 (0.08) |
|
|
|
|
Up to 90 kg (200 lb) load (FR) |
|
250 kPa (2.50 kg/cm2, 36 psi) |
|
-- |
|
||
|
|
|
|
Up to 90 kg (200 lb) load (RR) |
|
250 kPa (2.50 kg/cm2, 36 psi) |
|
-- |
|
|
|
|
|
Up to maximum weight capacity (FR) |
|
250 kPa (2.50 kg/cm2, 36 psi) |
|
|
|
|
|
|
|
|
|
-- |
|
||
|
|
|
|
Up to maximum weight capacity (RR) |
|
290 kPa (2.90 kg/cm2, 42 psi) |
|
-- |
|
|
|
Front and rear axle runout |
|
-- |
|
0.2 (0.01) |
|
||
|
|
|
|
|
|
|
|
|
|
|
|
Front and rear wheel rim runout (Radial) |
|
-- |
|
2.0 (0.08) |
|
||
|
|
|
|
(Axial) |
|
-- |
|
2.0 (0.08) |
|
|
|
Wheel balance weight (Front) |
|
-- |
|
60 g (2.1 oz) |
|
||
|
|
Drive chain slack |
(Rear) |
|
-- |
|
60 g (2.1 oz) |
|
|
|
|
|
|
20-30 (3/4-1·3/16) |
|
-- |
|
||
|
|
Drive chain size/link (DID) |
|
DID 50V4/118 |
|
-- |
|
||
|
|
|
|
IRK) |
|
RK 50 MFOZ1/118 |
|
|
|
|
|
|
|
|
|
-- |
|
||
|
|
|
|
|
|
|
|
|
|
|
r- |
Front Suspension |
-- |
||||||
|
|||||||||
|
|
Fork spring free length |
410.7 (16.17) |
402.5 (15.85) |
|
||||
|
|
Fork spring direction |
|
Tapered coil facing down |
0.2 (0.01) |
|
|||
|
|
Fork tube runout |
|
|
|
|
|||
|
|
Recommended fork oil |
|
Fork fluid |
|
|
|
||
|
|
Fork oil level |
|
122 (4.80) |
|
|
|
||
|
|
Fork oil capacity |
|
|
521cc (17.62 US oz, 18.29 Imp oz) |
|
|
|
|
|
|
Steering bearing preload |
|
0.1-0.15 kg-m |
|
|
|
||
|
|
|
|
|
|
|
|
|
|
r-
Rear Suspension
--
Shock absorber spring free length |
241.8 (9.52) |
237.0 (9.33) |
Shock absorber spring adjuster standard position |
2nd groove |
|
Shock absorber spring direction |
Small coil end facing down |
|
- Brakes
Front
Rear
-- |
||||
brake fluid |
|
DOT 4 |
|
|
brake pad wear indicator G) |
|
To the groove |
||
brake disc |
thickness |
6.0 (0.24) |
5.0 (0.20) |
|
~ |
|
|||
brake disc runout |
|
0.25 (0.01) |
||
master cylinder J . D . |
11.0-11.043 (0.4331-0.4348) |
11.055 |
(0.4352) |
|
master piston O . D . |
10.957-10.984 (0.4314-0.4324) |
10.945 |
(0.4309) |
|
caliper cylinder J . D . |
25.400-25.450 (1.000-1.0020) |
25.461 |
(1.002) |
|
caliper piston O . D . |
25.335-25.368 (0.9974-0.9987) |
25.33 (0.997) |
||
brake pedal free play |
20-30 (0.8-1.2) |
|
|
|
brake drum J.D. |
180-180.3 (7.086-7.098) |
181 (7.12) |
||
brake lining thickness |
5.0 (0.2) |
2.0 (0.08) |
1- 10
|
|
General Information |
r- Battery/charging System |
|
Unit: mm (in) |
|
|
|
Item |
Standard |
Service Limit |
Alternator/charging coil resistance (at 20°C/68°F) |
0.1-1.0 0 |
Regulator/rectifier regulated voltage/amperage |
14-15.5 V/below 0.5 A/3,000 rpm |
Battery capacity |
12 V-10 Ah |
Battery charging rate (Normal) |
1.2 A (5-10h) |
(Quick) |
5 A (1h) |
Battery voltage (fully charged 20°C/68°F) |
Over 13.1 V |
(needs charging 20°C/68°F) |
Below 12.5 V |
--
--
--
--
--
--
--
r-
Ignition System
--
|
Spark plug |
|
|
|
|
|
|
(Standard NGK) |
|
|
CR8EH9 |
|
|
|
(Standard NIPPONDENSO) |
|
U24FER9 |
|
|
|
|
(For cold climate/below 5°C/41°F NGK) |
|
|
|
||
|
(For cold climate/below 5°C/41°F NIPPONDENSO) |
|
|
|
||
|
(For extended high speed riding NGK) |
|
CR9EH9 |
|
|
|
|
(For extended high speed riding NIPPONDENSO) |
U27FER9 |
|
|
||
|
Spark plug gap |
|
|
0.8-0.9 (0.03-0.04) |
|
|
|
Ignition timing "F" mark |
|
12° BTDC at idle |
|
|
|
|
Advance start |
|
|
2,000 rpm |
|
|
|
stop |
|
|
|
|
|
|
Full advance |
|
|
|
|
|
|
Ignition coil resistance (Primary: at 20°C/68°F) |
2-4 0 |
|
|
||
|
|
(Secondary with plug cap) |
23-27 kO |
|
|
|
|
|
(Secondary without plug wire) |
13-17 k0 |
|
|
|
|
Pulse generator resistance (At 20°C/68°F) |
450-550 0 |
|
|
||
|
Starter System |
-- |
|
|||
|
|
|||||
|
Starter motor brush length |
|
12.0-13.0 (0.47-0.51) |
6.5 (0.26) |
|
|
|
Starter clutch driven gear O.D. |
|
47.175-47.200 (1.8573-1.8583) |
47.16 (1.857) |
|
|
- Lights/Meters/Switches -- |
||||||
|
Main fuse |
|
|
30 A |
|
|
|
Fuse |
|
|
10 A x 3,15 A X 1 |
|
|
|
Headlight (high/low beam) |
|
12 v 60/55 w |
|
|
|
|
Tail/brake light |
|
|
12 V 32/3 cp |
|
|
|
Position light bulb |
|
|
12 V 3 cp x 2 |
|
|
|
Front turn signal lights |
|
12 V 32/3 cp x 2 |
|
|
|
|
Rear turn signal lights |
|
12 V 32 cp x 2 |
|
|
|
|
Instrument lights |
|
|
12 V 1.7 W X 1,12 V 1.4 W X 2 |
|
|
|
Oil pressure warning indicator |
|
12 v 3 w |
|
|
|
|
Side stand indicator |
|
12 v 3 w |
|
|
|
|
Coolant temperature indicator |
|
12 v 3 w |
|
|
|
|
High beam indicator |
|
12 v 3 w |
|
|
|
|
Turn signal indicator |
|
12 v 3 w |
|
|
|
|
Neutral indicator |
|
|
12 v 3 w |
|
|
|
Coolant temperature sensor resistance |
85°C (185°F) |
39-49 0 |
|
|
|
|
|
|
120°C (248°F) |
14-18 0 |
|
|
|
Fan motor switch |
Starts to close (ON) |
97-103°C (207-217°F) |
|
|
|
|
|
Stops to open (OFF) |
92-98°C (198-208°F) |
|
|
1- 1 1
General Information
Torque Values
|
r- |
Standard |
|
Torque |
|
|
|||
|
|
Fasteners Type |
|
|
|
|
N·m (kg-m, ft-lb) |
||
|
|
|
||
|
5 |
mm hex bolt and nut |
5 |
(0.5,3.5) |
|
6 |
mm hex bolt and nut |
10 |
(1.0,7) |
|
8 mm hex bolt and nut |
22 |
(2.2,16) |
|
|
10 mm hex bolt and nut |
35 |
(3.5,25) |
|
|
12 mm hex bolt and nut |
55 |
(5.5,40) |
|
|
|
|
|
|
Fasteners Type |
Torque |
|
N·m (kg-m, ft-lb) |
||
|
5 |
mm screw |
4 |
(0.4,3) |
6 |
mm screw |
9 |
(0.9,7) |
6 |
mm flange bolt (8 mm head) |
9 |
(0.9,7) |
6 mm flange bolt (10 mm head) and nut |
12 |
(1.2,9) |
|
8 |
mm flange bolt and nut |
27 |
(2.7,20) |
10 mm flange bolt and nut |
40 |
(4.0,29) |
Torque specifications listed below are for important fasteners. Others should be tightened to standard torque values listed above.
Notes: |
1. Apply |
sealant to the threads. |
|
|
2. |
Apply a locking agent to the threads. |
|
|
3. Apply molybdenum disulfide oil to the threads and flange surface. |
||
|
4. Left hand threads . |
||
|
5. |
Stake . |
|
|
6. |
Apply oil to the threads and flange surface. |
|
|
7. |
Apply clean engine oil to the 0-ring . |
|
|
8 . Torque wrench scale reading using a special tool. |
||
|
9. Apply grease to the threads and flange surface. |
||
|
10. |
UBS bolt. |
11.U-nut.
12.ALOC bolt; Replace with a new one.
|
r- Engine |
|
Thread |
|
|
||
|
Item |
O'ty |
|
|
dia. (mml |
||
|
|
|
|
|
Maintenance: |
|
|
|
Timing hole cap |
1 |
45 |
|
Lubrication: |
|
|
|
Oil pressure switch |
1 |
PT 1/8 |
|
Oil filter |
1 |
20 |
|
Oil filter stud bolt |
1 |
20 |
|
Oil drain bolt |
1 |
12 |
|
Oil pump bolt |
3 |
6 |
|
Oil pump driven sprocket bolt |
1 |
6 |
|
Oil pipe nut (After '94) |
1 |
6 |
|
Fuel Systems: |
|
|
|
Connecting tube band screw |
4 |
5 |
|
Cooling Systems: |
|
|
|
Water pump cover |
2 |
6 |
|
Water pump mounting bolt |
2 |
6 |
|
Cylinder Head: |
|
|
|
Spark plug |
4 |
10 |
|
Head cover protector |
8 |
6 |
|
Cylinder head cover bolt |
8 |
6 |
|
Breather case bolt |
6 |
6 |
|
Cylinder head protector bolt |
12 |
6 |
|
Cylinder head sealing bolt |
4 |
18 |
|
Cylinder head bolt (9 mm) |
16 |
9 |
|
Cylinder head bolt (6 mm) |
4 |
6 |
|
Camshaft holder bolt |
32 |
6 |
|
Cam chain tensioner mounting bolt |
4 |
6 |
|
Boost joint bolt |
- |
5 |
|
|
|
|
|
Torque |
Remarks |
||
N•m (kg-m, ft-lbl |
||||
|
||||
18 |
(1.8,13) |
Note 9 |
||
12 |
(1.2,9) |
Note 1 |
||
10 |
(1.0,7) |
Note 6 |
||
18 |
(1.8,13) |
Note 2 |
||
34 |
(3.4,25) |
|
||
13 |
(1.3,9) |
|
||
18 |
(1.8,13) |
Note 2 |
||
12 |
(1.2,9) |
Note 11 |
||
1 |
(0.1,0.7) |
|
||
13 |
(1.3,9) |
|
||
13 |
(1.3,9) |
|
||
12 |
(1.2,9) |
|
||
10 |
(1.0,7) |
|
||
10 |
(1.0, |
7) |
|
|
10 |
(1.0,7) |
|
||
12 |
(1.2,9) |
|
||
44 |
(4.4,32) |
Note 2 |
||
44 |
(4.4,32) |
Note 6 |
||
12 |
(1.2,9) |
|
||
12 |
(1.2,9) |
Note 6 |
||
12 |
(1.2,9) |
|
||
4 |
(0.4,2.9) |
|
1 - 12
General Information
r- Engine |
|
|
|
|
|
|
|
|
Item |
Q'ty |
Thread |
Torque |
Remarks |
|
|
|
dia. (mml |
N·m (kg-m, ft-lb) |
|
||||
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
Clutch/Gearshift Linkage |
|
|
|
|
|
|
|
Right crankcase cover bolt |
13 |
6 |
12 (1.2,9) |
|
|
|
|
Clutch cable holder bolt |
1 |
10 |
23 (2.3,171 |
|
|
|
|
Clutch spring bolt |
5 |
6 |
12 (1.2,9) |
|
|
|
|
Clutch center lock nut ('94) |
1 |
22 |
90 (9.0,65) |
Note |
5, 6 |
|
|
(After '94) |
1 |
22 |
110 (11.0,80) |
Note |
5, 6 |
|
|
Gearshift link joint bolt |
1 |
6 |
9 (0.9,6.5) |
|
|
|
|
Change pedal pivot bolt |
1 |
8 |
27 (2.7,20) |
|
|
|
|
Drive sprocket cover bolt |
3 |
6 |
10 (1.0,7) |
|
|
|
|
Drive sprocket cover rubber bolt |
2 |
6 |
12 (1.2,9) |
|
|
|
|
Drive sprocket bolt |
1 |
10 |
51 (5.1,37) |
|
|
|
|
Shift drum center bolt |
1 |
8 |
23 (2.3,17) |
Note 2 |
|
|
|
Shift return spring pin |
1 |
8 |
23 (2.3,17) |
|
|
|
|
Crankcase/Crankshaft: |
|
|
|
|
|
|
|
Upper crankcase bolt (10 mm) |
2 |
10 |
39 (3.9,28) |
|
|
|
|
Upper crankcase bolt (6 mm) |
7 |
6 |
12 (1.2,9) |
|
|
|
|
lower crankcase bolt (9 mm) |
8 |
9 |
31 (3.1,22) |
Note 6 |
|
|
|
lower crankcase bolt (8 m) |
1 |
8 |
23 (2.3,17) |
|
|
|
|
lower crankcase bolt (6 mm) |
8 |
6 |
12 (1.2,9) |
|
|
|
|
Cam chain tensioner slipper bolt |
2 |
6 |
12 (1.2,9) |
Note 2 |
|
|
|
Cam chain slipper bolt |
2 |
6 |
12 (1.2,9) |
Note 2 |
|
|
|
Connecting rod bearing cap nut |
8 |
8 |
33 (3.3,24) |
Note 6 |
|
|
|
Sealing bolt |
1 |
8 |
18 (1.8,13) |
Note 2 |
|
|
|
Alternator: |
|
|
|
|
|
|
|
left crankcase cover bolt |
6 |
6 |
12 (1.2,9) |
|
|
|
|
Flywheel bolt |
1 |
10 |
83 (8.3,61) |
Note 6 |
|
|
|
Stator mounting bolt |
3 |
6 |
12 (1.2,9) |
|
|
|
|
Ignition System: |
|
|
|
|
|
|
|
Pulse generator mounting bolt |
3 |
6 |
10 (1.0,7) |
|
|
|
|
Starter Clutch: |
1 |
|
|
|
|
|
|
Starter motor flange nut |
6 |
10 (1.0,7) |
|
|
|
|
|
Starter motor case bolt |
2 |
5 |
5 (0.5,3.6) |
|
|
|
|
Starter clutch bolt |
1 |
12 |
90 (9.0,65) |
Note 6 |
|
|
|
Starter clutch outer cover bolt |
3 |
8 |
40 (4.0,29) |
Note 2 |
|
|
|
Lights/Meters/Switches: |
|
|
|
|
|
|
|
Neutral switch |
1 |
10 |
12 (1.2,9) |
|
|
|
.---Frame |
Q'ty |
Thread |
Torque |
Remarks |
|
||
|
|||||||
|
Item |
|
|||||
|
dia. (mml |
N•m (kg-m. ft-lbl |
|
||||
|
|
|
|
|
|
||
|
Engine mounting: |
|
|
|
|
|
|
|
Front cylinder head mounting bolt |
2 |
10 |
54 (5.4,39) |
|
|
|
|
Front engine mounting bracket bolt |
4 |
8 |
39 (3.9,28) |
|
|
|
|
Front engine mounting bolt |
2 |
10 |
44 (4.4,32) |
|
|
|
|
Rear engine mounting bracket bolt |
2 |
8 |
39 (3.9,28) |
|
|
|
|
Rear engine mounting bolt |
1 |
12 |
64 (6.4,46) |
Note 9 |
|
|
|
Rear cylinder head mount bolt |
2 |
10 |
44 (4.4,32) |
|
|
|
|
Rear cylinder head mount bracket bolt |
4 |
8 |
39 (3.8,28) |
|
|
|
1-13
General Information
r- Frame |
|
O'ty |
|
Thread |
|
Torque |
|
|
|
|
|
||||
Item |
|
|
|
|
|||
|
|
dia. (mm) |
N•m (kg-m. ft-lb) |
||||
|
|
|
|
||||
Front Suspension: |
|
|
|
|
|
|
|
Handlebar upper holder bolt |
|
4 |
|
6 |
23 (2.3,17) |
=:] |
|
lock nut |
|
1 |
|
26 |
12 (1.2,9) |
||
Front fender bolt |
|
4 |
|
6 |
|
||
Steering stem nut |
|
1 |
|
24 |
105 |
(10.5,76) |
|
Steering head bearing adjusting nut |
|
1 |
|
26 |
30 |
(3.0,22) |
|
Fork pinch bolt (upper) |
|
2 |
|
8 |
27 |
(2.7,20) |
|
(lower) |
|
2 |
|
10 |
39 |
(3.9,28) |
|
Fork cap |
|
2 |
|
37 |
23 |
(2.3,17) |
|
Fork socket bolt |
|
2 |
|
8 |
20 |
(2.0,14) |
|
Fork drain bolt |
|
2 |
|
6 |
8 |
(0.8,5.8) |
.=j |
Rear Suspension: |
|
|
|
|
|
|
|
Frame pivot adjusting bolt |
|
1 |
|
20 |
15 |
(1.5,11) |
|
Frame lock nut |
|
1 |
|
20 |
64 |
(6.4,46) |
|
Frame lock bolt |
|
1 |
|
10 |
39 |
(3.9,28) |
|
Swingarm pivot nut |
|
1 |
|
14 |
89 |
(8.9,65) |
|
Chain slider screw |
|
2 |
|
5 |
6 |
(0.6,4.3) |
|
Chain tensioner |
|
2 |
|
8 |
22 |
(2.2,16) |
|
Shock absorber mounting bolt (upper) |
|
2 |
|
8 |
27 |
(2.7,20) |
|
(lower) |
|
2 |
|
10 |
37 |
(3.7,27) |
|
Wheels: |
|
|
|
|
|
|
|
Speedometer cable screw |
|
1 |
|
5 |
4 |
(0.4,2.9) |
|
Rear axle nut |
|
1 |
|
18 |
93 |
(9.3,63) |
|
Front axle bolt |
|
1 |
|
14 |
59 |
(5.9,43) |
|
Axle pinch bolt |
|
4 |
|
8 |
22 |
(2.2,16) |
|
Brake disc bolt |
|
6 |
|
8 |
42 |
(4.2,30) |
|
Driven sprocket nut |
|
5 |
|
12 |
108 |
(10.8,79) |
|
Brake System: |
|
|
|
|
|
|
|
Brake hose bolt |
|
2 |
|
10 |
35 |
(3.5,25) |
|
Caliper bracket bolt |
|
2 |
|
8 |
31 |
(3.1,22) |
|
Front brake hose clamp nut |
|
2 |
|
6 |
12 |
(1.2,9) |
|
Front master cylinder holder bolt |
|
2 |
|
6 |
12 |
(1.2,9) |
|
Front master cylinder reservoir cover screw |
|
2 |
|
4 |
1.5 |
(0.15, 1.1) |
|
Front brake light switch screw |
|
1 |
|
4 |
1.2 |
(0.12,,0.9) |
|
Front brake lever pivot bolt |
|
1 |
|
6 |
1 |
(0.1,0.7) |
|
nut |
|
1 |
|
6 |
6 |
(0.6,4.3) |
|
Pad pin plug |
|
1 |
|
10 |
2.5 |
(0.25,1.8) |
|
Pad pin |
|
1 |
|
10 |
18 |
(1.8,13) |
|
Brake caliper bleeder bolt |
|
1 |
|
8 |
5.5 |
(0.55,4) |
|
Brake caliper bracket pin bolt |
|
1 |
|
8 |
13 |
(1.3,9) |
|
Brake caliper pin bolt |
|
1 |
|
8 |
23 |
(2.3,17) |
|
Rear brake pedal pivot bolt |
|
1 |
|
10 |
39 |
(3.9,28) |
|
Rear brake pedal linkage joint pinch bolt |
|
1 |
|
8 |
27 |
(2.7,20) |
|
Rear brake arm pinch bolt |
|
1 |
|
8 |
29 |
(2.9,21) |
|
Rear brake stopper arm nut |
|
2 |
|
8 |
22 |
(2.2. 16) |
|
Frame/Exhaust Systems: |
|
|
|
|
|
|
|
Exhaust pipe joint nut |
|
8 |
|
8 |
12 |
(1.2,9) |
|
Exhaust pipe band bolt |
|
4 |
|
8 |
21 |
(2.1,15) |
|
Exhaust pipe protector bolt |
|
6 |
|
6 |
12 |
(1.2,9) |
|
Muffler mounting bolt |
|
2 |
|
8 |
27 |
(2.7,20) |
|
Lights/Meters/Switches: |
|
|
|
|
|
|
|
Side stand pivot bolt |
|
1 |
|
10 |
10 |
(1.0,7) |
|
nut |
|
1 |
|
10 |
30 |
(3.0,22) |
|
Side stand switch |
|
1 |
|
6 |
10 |
(1.0,7) |
|
Others: |
|
|
|
|
|
|
|
Footpeg bracket bolt |
|
4 |
|
8 |
27 (2.7 20) |
|
|
Fuel valve |
|
1 |
|
22 |
23 |
(2.3,17) |
|
|
|
|
|
|
|
|
|
Remarks
page 12-12
Note 2
page 13-10
Note 11
Note 11
Note 12
Note 11
Note 12
Note 11
Note 2
Note 2
Note 12
1- 14
|
|
|
General Information |
Tools |
|
|
|
Description |
Tool Nunber |
Applicability |
|
Maintenance: |
|
|
|
Oil filter wrench |
|
07HAA - PJ701 00 |
|
Drive chain cutter |
|
07H MH - M R 1 0 1 02 |
|
|
|
or 07H MH - M R 1 0 1 0B |
U . S.A. only |
Link plate holder |
|
07N MH - MW00 1 1 0 |
|
Lubrication: |
|
or 07PMH - MZ20 1 1 0 |
|
|
|
|
|
Oil pressure gauge |
|
07 506 - 3000000 |
|
Oil pressure gauge attachment |
07 5 1 0 - 4220 1 00 |
|
|
Fuel System: |
|
|
|
Float level gauge |
|
0740 1 - 00 1 0000 |
|
Pilot screw wrench |
(Canadian type) |
07908 - 422020 1 |
|
|
(49 states, California type) |
07MMA - MV90 1 0A |
|
Cylinder Head/Cylinder/Piston: |
|
|
|
Valve spring compressor |
07757 - 00 1 0000 |
|
|
Valve spring compressor attachment |
07959 - KM30 1 0 1 |
|
|
Tappet hole protector |
|
07HMG - MR70002 |
Not available in U . S.A. |
Valve guide drivier |
|
07HM D - M L00 1 0 1 |
|
Valve guide reamer, 4. 5 mm |
07HMH - ML00 1 0 1 |
|
|
Valve seat cutter |
|
|
|
seat cutter, 24. 5 mm (45° EX) |
07780 - 00 1 0 1 00 |
|
|
29 mm (45 ° IN) |
07780 - 00 1 0300 |
|
|
flat cutter, 25 mm (32° EX) |
07780 - 00 1 2000 |
|
|
30 mm (32° IN) |
07780 - 00 1 2200 |
|
|
interior cutter, 26 mm (60° EX) |
07780 - 00 1 4500 |
|
|
30 mm (60° IN) |
07780 - 00 1 4000 |
|
|
cutter holder, 4. 5 mm |
0778 1 - 00 1 0600 |
|
|
Compression gauge attachment |
07JMJ - KY20 1 00 |
|
|
Tensioner stopper |
|
07NMG - MY90 1 00 |
Not available in U . S.A. |
Clutch/Gearshift Linkage: |
|
|
|
Lock nut wrench, 26 x 30 mm |
077 1 6 - 0020203 |
'94 only |
|
Extension bar |
|
077 1 6 - 0020500 |
'94 only |
Clutch center holder |
|
07724 - 005000 1 |
Equivalent commercially |
Crankshaft/Transmission: |
|
|
available in U . S . A . |
|
|
|
|
Universal bearing puller |
|
0763 1 - 00 1 0000 |
|
Inner driver C |
|
07746 - 0030 1 00 |
|
Attachment, I . D . 25 mm |
07746 - 0030200 |
|
|
Front Wheel/Suspension/Steering: |
|
|
|
Bearing remover shaft |
|
07746 - 0050 1 00 |
|
Bearing remover head , |
20 mm |
07746 - 0050600 |
|
Attachment, 42 x 47 mm |
07746 - 00 1 0300 |
|
|
Pilot, 20 mm |
|
07746 - 0040500 |
|
Fork seal driver |
|
07947 - KA501 00 |
|
Fork seal driver attachment |
07947 - KF00 1 00 |
|
|
Steering stem socket wrench |
079 1 6 - 37 1 0 1 0 1 |
|
|
Ball race remover |
|
07953 - MJ 1 0000 |
|
- attachment |
|
07953 - MJ 1 0 1 00 |
|
|
|
or 07953 - MJ 1 000A |
U . S.A. only |
- driver handle |
|
07953 - MJ 1 0200 |
|
|
|
or M9360 - 27 7 - 9 1 774 |
U . S.A. only |
Ball race remover |
|
07946 - 3 7 1 0500 |
|
Attachment, 52 x 55 mm |
07746 - 00 1 0400 |
|
|
Steering stem driver |
|
07946 - M BOOOOO |
|
Driver |
|
07749 - 00 1 0000 |
|
1- 15
General Information
Description |
Tool Number |
Applicability |
|
|
|
Rear Wheel/Suspension: |
|
|
Bearing remover shaft |
07746-0050100 |
|
Bearing remover head, 20 mm |
07746-0050600 |
|
Attachment, 42 x 47 mm |
07746-0010300 |
|
Pilot, 20 mm |
07746-0040500 |
|
Attachment, 52 x 55 mm |
07746-0010400 |
|
Attachment, 62 x 68 mm |
07746-0010500 |
|
Pilot, 25 mm |
07746-0040600 |
|
Shock absorber compressor |
07959-3290001 |
|
Driver shaft |
07946-MJ00100 |
|
|
or 07949-3710001 |
U.S.A. only |
Attachment, 28 x 30 mm |
07946-1870100 |
|
Pilot, 22 mm |
07746-0041000 |
|
Attachment, 32 x 35 mm |
07746-0010100 |
|
Pilot, 15 mm |
07746-0040300 |
|
Needle bearing remover attachment |
07GMD-KT70200 |
|
Bearing remover |
or M967X-038-XXXXX |
U.S.A. only |
Attachment, 30 mm |
07746-0030300 |
U.S.A. only |
Driver |
07749-0010000 |
|
Brake: |
|
|
Snap ring pliers |
07914-3230001 |
|
Charging System/Alternator: |
|
|
Flywheel holder |
07725-0040000 |
|
Rotor puller |
07733-0020001 |
|
Electric Starter/Starter Clutch: |
|
|
Gear holder |
07724-0010100 |
|
Electrical Equipment: |
|
|
Digital multimeter (KOWAl |
07411-0020000 |
Equivalent commercially |
|
|
available in U.S.A. |
Analog tester |
07308-0020001 (SANWAl |
Not available in U.S.A. |
|
or TH-5H (KOWAl |
|
|
|
|
1- 16
General Information
Lubrication & Seal Points
Engine
-- |
||
Location |
Material |
Remarks |
Crankcase mating surface |
Liquid sealant |
• |
Wipe off the excess sealant |
|
|
• |
Do not apply the sealant to |
|
|
|
near the bearing |
0
L....
- ..J
Right crankcase cover mating surface |
|
|
20-30 mm |
'l |
|
(0.8-1.2 i1) ("" |
|
|
|
.)T |
|
----·--.. |
|
|
T |
|
|
Left crankcase cover mating surface |
|
|
20-30 mm |
0 |
|
(0.8-1.2 in) |
0 |
|
|
,\ |
|
0 |
--===::w |
|
Cylinder head semi-circular cut-out |
|
|
Crankshaft main bearing thrust surface |
Molybdenum disulfide oil |
|
Connecting rod big end bearing |
(A mixture of 1/2 engine oil |
|
small end |
and 1/2 molybdenum disulfide |
|
Valve stem (valve guide sliding surface) |
grease) |
|
VaJve lifter outer sliding surface |
|
|
Camshaft lobes/journals |
|
|
M3/4,C5 and shifter gear (shift fork grooves) |
|
|
Shift fork shaft sliding area |
|
Shift drum |
|
|
Primary drive gear sliding area |
|
|
Each gear |
|
|
Cylinder head cover gasket mating surface |
Honda Bond A |
|
(cover side) |
||
|
1-17
General Information
- Engme. |
|
|
Location |
Material |
Remarks |
Right crankcase cover rubber plate bolt threads |
Locking agent |
Drive chain guard bolt threads |
|
Crankcase sealing bolt threads |
|
Oil pump driven sprocket bolt threads |
|
Cam chain tensioner slipper bolt threads |
|
Cam chain slipper bolt threads |
|
Mainshaft bearing set plate bolt threads |
|
Shift drum bearing set plate bolt threads |
|
Shift drum center bolt |
|
Starter clutch outer cover bolt |
|
Oil filter stud bolt threads |
|
Cylinder head sealing bolt threads |
|
-
-
-
-
-
-
-
-
-
Clean and apply to the threads Apply area: 5.5-7.5 mm
Oil pressure switch threads |
Liquid sealant |
Thermo sensor threads |
|
|
|
Lower crankcase bolt (9 mm) threads |
Engine oil |
Cylinder head bolt (9 mm) threads and flange |
|
surface |
|
Camshaft holder bolt (6 mm) threads and flange |
|
surface |
|
Piston sliding surface |
|
pin hole |
|
ring |
|
Connecting rod bolt and nut threads |
|
Starter clutch bolt threads and seating surface |
|
Flywheel bolt threads and seating surface |
|
Oil filter threads |
|
Clutch disc lining surface |
|
Clutch center lock nut |
|
Each bearing |
|
Clutch lifter guide |
Multi-purpose grease |
Timing hole cap threads |
|
Each oil seal lips |
|
Each 0-ring |
|
1-18
|
|
|
General Information |
|
Location |
Material |
Remarks |
|
|||
Side stand pivot bolt sliding surface |
Multi-purpose grease |
|
|
Rear brake pedal linkage sliding surface |
|
|
|
Rear brake pedal pivot surface |
|
|
|
Rear brake spindle sliding surface |
|
|
|
Right/left footpeg sliding surface |
|
|
|
Gearshift pedal pivot surface |
|
Apply thin coat of grease |
|
Throttle pipe sliding surface |
|
|
|
Clutch lever pivot bolt sliding surface |
|
|
|
Steering head bearings |
'94-'02: |
|
|
Steering head bearing dust seal lips |
Multi-purpose grease |
|
|
|
|
After'02: |
|
|
|
Urea based multi-purpose |
|
|
|
grease for Extreme pressure |
|
|
|
(example: EXCELITE EP2 |
|
|
|
manufactured by KYODO |
|
|
|
YUSHI, Japan, 'Shell Stamina |
|
|
|
EP2) |
|
|
|
Or equivalent |
|
Swingarm pivot nut flange surface |
Multi-purpose grease |
|
|
Swingarm bearings |
|
|
|
Swingarm dust seal lips Front wheel dust seal lips Rear wheel dust seal lips
Rear wheel sliding surface (driven flange) Rear engine mounting nut threads and seating surface
Each bearing Each dust seal lips
Throttle cables Choke cable Clutch cable Speedometer cable
Steering stem lock nut threads Flywheel bolt threads and flange surface
Handle grip inner surface
Engine oil
Honda Bond A |
Honda Hand Grip Cement |
|
(U.S.A. only} |
Front brake lever pivot and piston tips Brake caliper pin bolt sliding surface
Brake caliper bracket pin bolt sliding surface Brake cam sliding surface
Brake anchor pin sliding surface
Brake caliper pin bolt threads
Brake caliper bracket pin bolt threads Fork socket bolt threads
Front fork oil seal/dust seal lips Front fork
Brake master cylinder
Silicone grease
Locking agent |
Clean and apply to the threads |
Fork fluid
DOT 4 brake fluid
1- 19
General Information
Cable & Harness Routing
(8) RIGHT HANDLEBAR |
(1) LEFT HANDLEBAR |
SWITCH WIRE HARNESS |
|
SWITCH WIRE HARNESS |
|
(6) COMBINATION METER WIRE HARNESS
(2) CLUTCH CABLE
(5) HIGH BEAM/TURN "SIGNAL/
NEUTRAL INDICATOR WIRE HARNESS
3) SPEEDOMETER CABLE
(10)9P-RED CONNECTOR (TURN SIGNAL SWITCH HORN SWITCH, DIMMER SWITCH)
(9)9P-BLACK ECTOR (STARTER SWITCH,ENGINE
STOP SWITCH)
1-20
(5)IGNITION SWITCH WIRE HARNESS
General Information
(2) EVAPORATIVE
EMISSION
PURGE
CONTROL
VALVE
(3) CLUTCH CABLE
1-21
General Information
(10) HIGHT BEAM/TURN SIGNAL/ NEUTRAL INDICATOR WIRE
|
( 5) PULSE SECON DARY AIR INJECTION |
(6) STARTER MOTOR CABLE |
PIPES (CALIFORNIA TYPE ONLY) |
1-22
General Information
(8)FRONT
PULSE SECONDARY AIR INJECTION CONTROL
VALVE (CALIFORNIA TYPE ONLY)
EVAPORATIVE EMISSION CARBURETOR
AIR VENT CONTROL VALVE (CALIFORNIA TYPE ONLYl
FUEL TAN K BREATHER
TUBE
(6)EVAPORA VE EMISSION PURGE CONTROL VALVE (CALIFORNIA TYPE ONLYl
( 5) FUEL
(4) REAR PULSE SECONDARY AIR INJECTION CONTROL VALVE (CALIFORNIA TYPE ONLYl
1 -23