Yamaha CW50N User Manual

OWNER’S MANUAL

CW50N

LIT-11626-14-16

5LU-F8199-11

WARNING

The engine exhaust from this product contains chemicals know to the State of California to cause cancer, birth defects or other reproductive harm.

YAMAHA

LIT-CALIF-65-01

INTRODUCTION

EAA20301

Congratulations on your purchase of the Yamaha CW50.

This model is the result of Yamaha’s vast experience in the production of fine sporting, touring, and pacesetting racing machines. It represents the high degree of craftsmanship and reliability that have made Yamaha a leader in these fields.

This manual will give you an understanding of the operation, inspection, and basic maintenance of this scooter.

If you have any questions about the operation or maintenance of your scooter, please consult a Yamaha dealer.

IMPORTANT INFORMATIONS

Particularly important information is distinguished in this manual by the following notations:

The Safety Alert Symbol means ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!

EAA10500

WARNING

CAUTION:

NOTE: A NOTE provides key information to make procedures easier or clearer.

Failure to follow WARNING instructions could result in severe injury or death to the scooter operator, a bystander or a person inspecting or repairing the scooter.

A CAUTION indicates special precautions that must be taken to avoid damage to the scooter.

IMPORTANT INFORMATIONS

EUU00001

NOTE:

• This manual should be considered a permanent part of this scooter and should remain with it even if the scooter is subsequently sold.

• Yamaha continually seeks advancements in product design and quality. Therefore, while this manual contains the most current product information available at the time of printing, there may be minor discrepancies between your scooter and this manual. If there is any question concerning this manual, please consult your Yamaha dealer.

EUU60001

WARNING

PLEASE READ THIS MANUAL AND THE "YOU AND YOUR MOTORCYCLE: RIDING TIPS" BOOKLET CAREFULLY AND COMPLETELY BEFORE OPERATING THIS SCOOTER. DO NOT ATTEMPT TO OPERATE THIS SCOOTER UNTIL YOU HAVE ATTAINED A SATISFACTORY KNOWLEDGE OF ITS CONTROLS AND OPERATING FEATURES AND UNTIL YOU HAVE BEEN TRAINED IN SAFE AND PROPER RIDING TECHNIQUES. REGULAR INSPECTIONS AND CAREFUL MAINTENANCE, ALONG WITH GOOD RIDING SKILLS, WILL ENSURE THAT YOU SAFELY ENJOY THE CAPABILITIES AND THE RELIABILITY OF THIS SCOOTER.

AFFIX DEALER

LABEL HERE

CW50N

OWNER’S MANUAL

2nd Edition, April 2000

representation without the written

permission of

MBK INDUSTRIE

is expressly prohibited.

Printed in France

P/N LIT-11626-14-16

EAA00100

1 GIVE SAFETY THE RIGHT OF WAY

2 LOCATION OF THE IMPORTANT LABELS

3 DESCRIPTION

4 INSTRUMENT AND CONTROL FUNCTIONS

5 PRE-OPERATION CHECKS

6 OPERATION AND IMPORTANT RIDING POINTS

7 PERIODIC MAINTENANCE AND MINOR REPAIR

8 SCOOTER CARE AND STORAGE

9 SPECIFICATIONS

10 CONSUMER INFORMATION

INDEX

GIVE SAFETY THE RIGHT OF WAY

THINK OF YOUR SAFETY .............................................................. 1-1

SAFETY INFORMATION ................................................................. 1-2

Safe riding ........................................................................................ 1-3

Protective apparel ............................................................................ 1-4

Modification ...................................................................................... 1-4

Loading and accessories ................................................................. 1-5

Loading ............................................................................................ 1-5

Accessories ...................................................................................... 1-6

Gasoline and exhaust gas................................................................ 1-7

Recommandations in case of accidents........................................... 1-8

GIVE SAFETY THE RIGHT OF WAY

THINK OF YOUR SAFETY

Both scooters and mopeds are fascinating vehicles which give a tremendous feeling of freedom to their riders. They

must be correctly maintained at all times in order to ensure optimum performance. However, as a rider you must also ensure that your physical condition is good, and that you are not tired, in order that you too can optimize your vehicle control. Medicines, drugs and alcohol should not be combined with riding, especially alcohol, which increases the individual’s likelihood of taking risks. Alcohol is dangerous, even in small quantities. Correct protective riding gear is just as much a part of motorcycling safety as the safety belt is in the car; a good leather suit and gloves, sturdy boots and a good quality, properly fitting crash helmet are ideal. But beware: good protective clothing can result in the individual being lulled into a false sense of security. When this happens more risks are taken and speeds increase... this particularly applies in wet weather. The good motorcyclist therefore rides defensively and protectively in order to minimize risks.

EUU75900

1-1

GIVE SAFETY THE RIGHT OF WAY

SAFETY INFORMATION

TWO-WHEELED SCOOTERS ARE SINGLE TRACK VEHICLES. THEIR SAFE USE AND OPERATION ARE DEPENDENT UPON THE USE OF PROPER RIDING TECHNIQUES AS WELL AS THE EXPERTISE OF THE OPERATOR. EVERY OPERATOR SHOULD KNOW THE FOLLOWING REQUIREMENTS BEFORE RIDING.

HE OR SHE SHOULD:

1. OBTAIN THOROUGH INSTRUCTIONS FROM A COMPETENT SOURCE ON ALL ASPECTS OF SCOOTER OPERATION.

2. OBSERVE THE WARNINGS AND MAINTENANCE REQUIREMENTS IN THE OWNER’S MANUAL.

3. OBTAIN QUALIFIED TRAINING IN SAFE AND PROPER RIDING TECHNIQUES.

4. OBTAIN PROFESSIONAL TECHNICAL SERVICE AS INDICATED BY THE OWNER’S MANUAL AND/OR WHEN MADE NECESSARY BY MECHANICAL CONDITIONS.

5. ALWAYS RESPECT THE RELEVANT LAWS AND REGULATIONS OF EACH COUNTRY.

EUU77201

1-2

SAFE RIDING

1. Always make pre-operation checks. Careful checks may help prevent an accident.

2. This scooter is designed to carry the operator and passenger in certain conditions (check the relevant regulation of

3. Most traffic accidents involving scooters and cars are due to the fact that car drivers do not see scooters. By making

4. Numerous accidents are equally due to the rider’s lack of experience. In fact, it is those scooter riders who do not

5. Many scooter accidents are due to riding faults. A typical riding fault is where the rider takes a corner too wide

6. The operator’s and passenger’s posture are important for proper control.

7. Never ride under the influence of alcohol or drugs.

GIVE SAFETY THE RIGHT OF WAY

each country).

yourself clearly visible, you can reduce the risks of accidents. From now on: a. Wear a brightly colored jacket. b. Be very cautious when approaching crossroad, because this is where most accidents are caused. c. Ride where other drivers can see you. Avoid remaining in car drivers' “blind spot”.

hold a full driving licence who are involved in most accidents. a.

Make sure that you are properly taught. Do not lend your scooter to anyone who is not an experienced rider. b. Know your limitations and do not over-estimate them. c. Practice wherever there is no traffic until you are familiar with the scooter and its controls.

because of EXCESSIVE SPEED or takes it too sharply (too tight a corner for the speed). a. Always observe the speed limits and never go faster than the state of the road and the traffic conditions allow. b. Always signal when turning or changing lanes. Make sure you can be seen by other road users.

a. The operator should keep both hands on the handlebars and both feet on the footboard during operation to

maintain control of the scooter. b. The passenger should always hold on the operator, or the seat strap or grab bar if the scooter is so equipped with

both hands and keep both feet on the passenger footrests. c. Never carry a passenger unless he or she can firmly place both feet on the passenger footrests.

1-3

GIVE SAFETY THE RIGHT OF WAY

8. Never carry any object which can cause danger if they fall off (pointed or sharp objects, for example).

9. This scooter is designed for on-road use only. It is not suitable for off-road use.

10. Always be particularly attentive when riding the scooter, and take care not to allow yourself to be distracted or influenced by objects or people.

PROTECTIVE APPAREL

The majority of fatalities from scooter accidents are the result of head injuries. The use of a safety helmet is the single most critical factor in the prevention or reduction of head injuries.

1. Always wear an approved helmet.

2. Wear a face shield or goggles. Wind on your unprotected eyes could contribute to an impairment of vision which could delay seeing a hazard.

3. The use of substantial shoes, jacket, trousers, gloves, etc. is effective in preventing or reducing abrasions or lacerations.

4. Never wear loose fitting clothing. It could catch on the control levers or wheels and cause injury or accident.

5. Never touch the engine or exhaust system during or after operation. They become very hot and can cause burns. Always wear protective clothing that covers your legs, ankles, and feet.

6. A passenger should also observe the above precautions.

MODIFICATION

Modifications made to the scooter not approved by Yamaha, or the removal of original equipment, may render your scooter unsafe for use and may cause severe personal injury. Modifications may also make your scooter illegal to use.

1-4

GIVE SAFETY THE RIGHT OF WAY

LOADING AND ACCESSORIES

Adding accessories or cargo to your scooter can adversely affect stability and handling if the weight distribution of the scooter is changed. To avoid the possibility of an accident, extreme caution should be used if adding cargo or accessories

to your scooter. Use extra care if riding a scooter which has added cargo or accessories. Here are some general guidelines to follow if loading cargo or adding accessories to your scooter:

The total weight of the operator, passenger, accessories and cargo must not exceed the maximum load limit of 152 kg (335 lb). When loading within these weight limits, keep the following in mind:

1. Cargo and accessory weight should be kept as low and close to the scooter as possible. Be sure to distribute the weight as evenly as possible on both sides of the machine to minimize imbalance or instability.

2. Shifting weights can create a sudden imbalance. Make sure that accessories and cargo are securely attached to the scooter before riding. Recheck accessory mounts and cargo restraints frequently.

3. Never attach any large or heavy items to the handlebars, front forks, or front fender. These items can create unstable handling or slow steering response.

1-5

GIVE SAFETY THE RIGHT OF WAY

ACCESSORIES

Yamaha original accessories have been specially designed for use on this scooter. Because Yamaha can not test every accessory which is available on the market, the owner is personally responsible for the selection, fitting and use of accessories of other makes. The directives dealing with loading apply equally to accessories.

1. Never install accessories or carry cargo that would impair the performance of your scooter. Carefully inspect the accessory before using it to make sure it does not in any way reduce ground clearance or cornering clearance, limit suspension travel, steering travel or control operation, or obscure lights or reflectors. a. Accessories fitted to the handlebar or the front fork area can create instability due to improper weight distribution

or aerodynamic changes. If accessories are added to the handlebar or front fork area, they must be as lightweight as possible and should be kept to a minimum.

b. Bulky or large accessories may seriously affect the stability of the scooter due to aerodynamic effects. Wind may

attempt to lift the scooter, or the scooter may become unstable in cross winds. These accessories may also cause instability when being passed by or passing large vehicles.

c. Certain accessories can displace the operator from his or her normal riding position. This improper position limits

the freedom of movement of the operator and may limit control ability. Therefore such accessories are not recommended.

2. Caution must be used if adding electrical accessories. If these accessories exceed the capacity of the scooter’s electrical system, an electric failure could result, which could cause a dangerous loss of lights or engine power.

1-6

GIVE SAFETY THE RIGHT OF WAY

GASOLINE AND EXHAUST GAS

1. GASOLINE IS HIGHLY FLAMMABLE:

a. Always turn off the engine when refueling. b. Take care not to spill any gasoline on the engine or exhaust pipe(s)/muffler(s) when refueling. c. Never refuel while smoking or in the vicinity of an open flame.

2. Never start the engine or let it run for any length of time in a closed area. The exhaust fumes are poisonous and may cause loss of consciousness and death within a short time. Always operate your scooter in an area that has adequate ventilation.

3. Always turn off the engine before leaving the scooter unattended and remove the ignition key. When parking the scooter, note the following: a. The engine and exhaust pipe(s)/muffler(s) may be hot. Park the scooter in a place where pedestrians or children

are not likely to touch these hot areas. b. Do not park the scooter on a slope or soft ground: the scooter may fall over. c. Do not park the scooter near a flammable source, e.g. a kerosene heater, or near an open flame. The scooter

could catch fire.

4. If you should swallow any gasoline, inhale a lot of gasoline vapor, or allow gasoline to get in your eye(s), see your doctor immediately. If any gasoline spills on your skin or clothing, immediately wash with soap and water and change your clothes.

1-7

GIVE SAFETY THE RIGHT OF WAY

RECOMMENDATIONS IN CASE OF ACCIDENT

If the scooter has been in an accident, it is imperative that the following points are checked:

1. The good condition of the entire braking system, including the levers, cables and lines, etc ...

2. The good condition of the active or passive indicators (lights, reflectors ...)

3. The good condition of all vital components such as the frame, wheels, suspension systems, oil reservoirs, petrol tanks, etc ...

4. Do not ride the scooter if there is any doubt about its condition or operation, and have it taken to a Yamaha dealer for a check-up and any repairs required, pointing out all its operating faults.

1-8

LOCATION OF THE IMPORTANT LABELS

Location of the important labels ....................................................... 2-1

LOCATION OF THE IMPORTANT LABELS

Location of the important labels

Please read following labels carefully before operating the scooter.

EAA40000

3 / 4

2-1

LOCATION OF THE IMPORTANT LABELS

• BEFORE YOU OPERATE THIS VEHICLE, READ THE OWNER'S MANUAL AND ALL LABELS.

• ALWAYS WEAR AN APPROVED MOTORCYCLE HELMET, eye protection, and protective clothing.

Improper loading can cause loss of control. Read owner's manual for proper loading.

WARNING

3MX-2118K-00

3JJ-28446-A0

NEVER sit here.

3MX-24875-A0

TIRE INFORMATION

Cold tire pressure should be set as follows.

•Up to 90kg (198 lbs) load

FRONT : 100kPa, (1.00kgf/cm2), 15psi REAR : 125kPa, (1.25kgf/cm2), 18psi

•90 kg (198 lbs) ~ maximum load

FRONT : 100kPa, (1.00kgf/cm2), 15psi REAR : 150kPa, (1.50kgf/cm2), 21psi

3MX-21668-00

LOAD LIMIT

3 kg (7lbs)

3TB-24877-00

WARNING

NEVER PLACE ANYTHING HERE.

Fire could result from engine heat.

3MX-21568-00

2-2

DESCRIPTION

Left view ........................................................................................... 3-1

Right view......................................................................................... 3-2

Controls /Instruments ....................................................................... 3-3

DESCRIPTION

Left view

FAU00026

1. Rear brake lever (page 4-6)

2. Left handlebar switches (page 4-4)

3. Fuel tank (page 4-6)

4. Seat lock (page 4-10)

5. Oil tank (page 4-6)

6. Rear carrier (page 4-10)

1011

7. Rear light (page 7-18)

8. Rear brake wear indicator (page 7-11)

9. Kick starter (page 4-9)

10. Air filter (page 7-6)

11. Rear footrest

12. Front brake caliper (page 7-11)

3-1

Right view

DESCRIPTION

1. Main switch (page 4-1)

2. Throttle grip (page 7-7)

3. Right handlebar switches (page 4-5)

4. Front brake lever (page 4-5)

5. Headlight (page 7-18)

6. Rear footrest

7. Centerstand (page 7-14)

8. Rear flasher light (page 7-19)

9. Passenger handle

3-2

DESCRIPTION

Controls/Instruments

67 8 9

1. Speedometer (page 4-4)

2. “HIGH BEAM” indicator light “ ” (page 4-1)

3. “TURN” indicator light “ ” (page 4-1)

4. “OIL” warning indicator light “ ”(page 4-2)

5. Fuel gauge (page 4-4)

6. “HORN” switch “ ”(page 4-4)

mile

mph

7. “TURN” signal switch “ ”(page 4-4)

8. Starter lever (CHOKE) (page 4-8)

9. Lights switch “ , ”(page 4-4)

10. “ENGINE STOP” switch (page 4-5)

11. Start switch “ ” (page 4-5)

12. Throttle grip (page 7-7)

3-3

1210

INSTRUMENT AND CONTROL FUNCTIONS

Main switch ...................................................................................... 4-1

Indicator lights .................................................................................. 4-1

Oil warning light circuit check ........................................................... 4-3

Speedometer.................................................................................... 4-4

Fuel gauge ....................................................................................... 4-4

Handlebar switches.......................................................................... 4-4

Front brake lever .............................................................................. 4-5

Rear brake lever............................................................................... 4-6

Fuel and oil tank ............................................................................... 4-6

Fuel .................................................................................................. 4-6

Catalitic converter (depends on model) ........................................... 4-7

Engine oil ......................................................................................... 4-8

Starter lever (CHOKE) ..................................................................... 4-8

Kick starter ....................................................................................... 4-9

Steering lock .................................................................................... 4-9

Seat ................................................................................................ 4-10

Helmet holder ................................................................................. 4-10

Rear carrier .................................................................................... 4-10

INSTRUMENT AND CONTROL FUNCTIONS

FAU00027

OFF

PUSH

LOCK

Main switch

The main switch controls the ignition and lighting systems. Its operation is described below.

ON:

Electrical circuits are switched on and the taillight comes on. The engine can be started. The key cannot be removed in this position.

NOTE:

When the engine is started, the headlight and meter lights come on automatically.

EAB00100

EAB02300

EUU10100

EAB02100

The oil warning light will come on. For details of the oil warning light, refer to “Oil warning light” on page 4-2.

EAB00600

OFF:

All electrical circuits are switched off. The key can be removed in this position.

EAB00701

LOCK:

The steering is locked in this position, and all electrical circuits are switched off. The key can be removed in this position. Refer to “Steering lock” (page 4-9) for operation instructions.

EUU00700

NOTE:

Always turn the main switch to “OFF” or “LOCK” and remove the key when the scooter is unattended.

mile

mph

1. “HIGH BEAM” indicator light “ ”

2. “TURN” indicator light “ ”

3. “OIL” level indicator light “ ”

EAB10000

Indicator lights

EAB10300

“HIGH BEAM” indicator light “ ”:

This indicator comes on when the headlight high beam is used.

EAB12403

“TURN” indicator light “ ” :

This indicator flashes when the turn switch is moved to the left or right.

4-1

+ 57 hidden pages

Yamaha CW50N User Manual

INTRODUCTION

TABLE OF CONTENTS

GIVE SAFETY THE RIGHT OF WAY

LOCATION OF THE IMPORTANT LABELS

DESCRIPTION

INSTRUMENT AND CONTROL FUNCTIONS