Yard Machines Y2700 EC Operator's Manual

769-07428 P00 (10/11)

Español — Page 11 English — Page 1Français — Page 6

NEED HELP? CALL 1-800-800-7310 IN U.S. OR 1-800-668-1238 IN CANADA

Y2700 EC

Electric Start Capable

2-Cycle Trimmer

Operator’s Manual

Removing Unit From Carton

11 2

Remove all contents from
carton.

Assemble The Unit

40:1

1 Gallon 3.2 oz

5 6 7

Mix thoroughly in separate
fuel can:

– 3.2 fl. oz. of 2-cycle

engine oil

– 1 gallon of unleaded

gasoline

NOTE: Do not mix directly in

fuel tank.

Assemble The Unit

Slot

Bracket

Slide shield’s slot onto
mounting bracket. Rotate

shield onto shaft. Push
square bolt through shield
and bracket. Tighten
washer and wing nut
onto bolt.

Place unit on a level surface.
Fill fuel tank.

3

Remove cap from lower
boom. Push cutting
attachment into coupler.
Turn coupler knob clockwise
to tighten.

Starting The Unit

Primer

Bulb

10 X

Press primer bulb 10 times,

or until fuel is visible

Min. 6"

4

Put D-handle on shaft. Move
handle a minimum 6 inches
away from shaft grip. Insert
clamp bolt and tighten the
wing nut.

Choke Lever

8

Move choke lever to
Position 1.

Electric Starter or Power

Start Bit Optional!

THESE OPTIONAL ACCESSORIES

ARE SOLD SEPARATELY!

This unit has an alternate starting method that

many find easier to use than pulling a rope.

Please contact a local retailer or call

1-800-800-7310 or 1-800-668-1238 in Canada

for more information. Information may also be

found at www.mtdproducts.com or

www.mtdproducts.ca

D-Handle

Ez-Link™

No Tools Required!

Cutting Head Shield

Starter Rope

On/ Off Switch

Throttle Control

Need Help?

Call 1-800-800-7310

DIDN’T START?

Repeat these instructions.

IF engine fails to start after 2 attempts,

move choke lever to position 3 and pull

the starter rope until engine starts

IF unit still fails to start, refer to the

operator’s manual for additional starting

and troubleshooting information

Fuel Cap

Starting The Unit

19 10

Crouch in starting position. SQUEEZE and HOLD

Reloading The Line*

Bump
Knob

11 2

Unscrew the bump knob
counterclockwise.

Reloading The Line

18

Hold the inner reel and outer
spool together. Firmly pull
the two line ends to release
them from the holding slots.
Screw the bump knob on
clockwise. Tighten the bump
knob securely.

throttle for ALL further
steps.

Outer
Spool

Spring

Remove the inner reel and
spring.

For replacement line, call 1–800-800-7310 or go to
an authorized service dealer.

For single line installation or replacement spool
installation instructions, refer to the Replacing the
Trimming Line section of this manual.

*This is to assist in the reloading of Splitline® only. These instructions
are NOT part of the fast assembly instructions. Line does not need to
be installed on the initial assembly and start-up.

Inner

Reel

Choke Lever

5 X

11

Pull rope 5 times. Move choke lever to

3

Cut one 6-foot (1.8 m)
length of new 0.095” split
line trimming line. Split each
end about 6 inches (150
mm).

12

Position 2 and squeeze
throttle.

Top Hole

4

Insert the end of one line
into the top hole and the
end of the other line into the
bottom hole.

Bottom Hole

13

Pull rope 3-5 times to start
engine. Run unit for 30-60
seconds to warm up.

5

Wind the line tightly in the
direction shown on the inner
reel. The split wall will divide
the line. Wind the line until it
is completely divided and
about 6 inches (150 mm) of
line remains.

3-5 X

Split Wall

Choke Lever

14

Continue to squeeze
throttle. Move choke lever
to Position 3.

Holding Slots

6

Insert the two 6-inch
sections into the two .095
holding slots.

15

Continue to squeeze
throttle. Run unit for an
additional 60 seconds to

complete warm-up. Unit
may be used during this
time.

7

Pass the two line ends
through the eyelets. Place
the spring inside the inner
reel. Insert the inner reel into
the outer spool. Push the
inner reel and outer spool
together.

Eyelets

IMPORTANT: READ OPERATOR’S MANUAL THOROUGHLY AND FOLLOW THE SAFE OPERATION PRACTICES BEFORE OPERATING THE UNIT.

2

• SAFETY AND INTERNATIONAL SYMBOLS •

This operator's manual describes safety and international symbols and pictographs that may appear on this product.
Read the operator's manual for complete safety, assembly, operating, maintenance, and repair information.

RULES FOR SAFE OPERATION

The purpose of safety symbols is to attract your attention to possible dangers. The safety symbols,
and their explanations, deserve your careful attention and understanding. The safety warnings do
not by themselves eliminate any danger. The instructions or warnings they give are not substitutes
for proper accident prevention measures.

NOTE:

Advises you of information or instructions vital to the operation or maintenance of the equipment.

SYMBOL MEANING

SPARK ARRESTOR NOTE
NOTE: For users on U.S. Forest Land and in the states of California, Maine, Oregon and Washington.

All U.S. Forest Land and the state of California (Public Resources Codes 4442 and 4443), Oregon and
Washington require, by law that certain internal combustion engines operated on forest brush and/or grass­covered areas be equipped with a spark arrestor, maintained in effective working order, or the engine be
constructed, equipped and maintained for the prevention of fire. Check with your state or local authorities for
regulations pertaining to these requirements. Failure to follow these requirements could subject you to liability
or a fine. This unit is factory equipped with a spark arrestor. If it requires replacement, ask your LOCAL
SERVICE DEALER to install the Accessory Part #753-06418 Muffler Assembly.

READ ALL INSTRUCTIONS BEFORE OPERATING

• Read the instructions carefully. Be familiar with the controls and proper use of the unit.

• Do not operate this unit when tired, ill, or under the influence of alcohol, drugs, or medication.

• Children and teens under the age of 15 must not use the unit, except for teens guided by an adult.

• All guards and safety attachments must be installed properly before operating the unit.

• Inspect the unit before use. Replace damaged parts. Check for fuel leaks. Make sure all fasteners are in place and secure.
Replace parts that are cracked, chipped, or damaged in any way. Do not operate the unit with loose or damaged parts.

• Carefully inspect the area before starting the unit. Remove all debris and hard or sharp objects such as glass, wire, etc.

• Be aware of the risk of injury to the head, hands and feet.

• Clear the area of children, bystanders, and pets. At a minimum, keep all children, bystanders, and pets outside a 50 feet
(15 m) radius; there still may be a risk to bystanders from thrown objects. Bystanders should be encouraged to wear eye
protection. If approached, stop the unit immediately.

• Use only 0.095 inch (2.41 mm) diameter original equipment manufacturer replacement line. Never use metal-reinforced
line, wire or rope. These can break off and become dangerous projectiles.

• Squeeze the throttle control and check that it returns automatically to the idle position. Make all adjustments or repairs
before using unit.

SAFETY WARNINGS FOR GAS UNITS

• Store fuel only in containers specifically designed and approved for the storage of such materials.

• Always stop the engine and allow it to cool before filling the fuel tank. Never remove the fuel tank cap or add fuel when
the engine is hot. Always loosen the fuel tank cap slowly to relieve any pressure in the tank before fueling. Do not

smoke.

• Always mix and add fuel in a clean, well-ventilated outdoor area where there are no sparks or flames. Do not smoke.

• Never operate the unit without the fuel cap securely in place.

• Avoid creating a source of ignition for spilled fuel. Wipe up any spilled fuel from the unit immediately before starting the
unit. Move the unit at least 30 feet (9.1 m) from the fueling source and site before starting the engine. Do not smoke.

• Never start or run the unit inside a closed room or building. Breathing exhaust fumes can kill. Operate this unit
only in a well-ventilated outdoor area.

WHILE OPERATING

• Wear safety glasses or goggles that are marked as meeting ANSI Z87.1-1989 standards. Also wear ear/hearing protection
when operating this unit. Wear a face or dust mask if the operation is dusty. Long sleeve shirts are recommended.

• Wear heavy, long pants, boots and gloves. Do not wear loose clothing, jewelry, short pants, sandals or go barefoot. Secure
hair above shoulder level.

• The cutting head shield must always be in place while operating the unit. Do not operate unit without both trimming lines
extended, and the proper line installed. Do not extend the trimming line beyond the length of the shield.

• The cutting attachment may spin during idle speed adjustments. Wear protective clothing and observe all safety
instructions to prevent serious personal injury.

• Adjust the D-handle to provide the best grip.

• Be sure the cutting head is not in contact with anything before starting the unit.

• Use the unit only in daylight or good artificial light.

• Avoid accidental starting. Be in the starting position whenever pulling the starter rope. The operator and unit must be in a
stable position while starting. See Starting/Stopping Instructions.

• Use the right tool. Only use this tool for the purpose intended.

• Do not overreach. Always keep proper footing and balance.

• Always hold the unit with both hands when operating. Keep a firm grip on both the front and rear handle or grips.

• Keep hands, face, and feet at a distance from all moving parts. Do not touch or try to stop the cutting head when it is
rotating.

• Do not touch the engine or muffler. These parts get extremely hot from operation. They remain hot for a short time after
turning off the unit.

• Do not operate the engine faster than the speed needed to cut, trim or edge. Do not run the engine at high speed when not
cutting.

• This unit has an overspeed protection switch to keep the unit from overheating. When the unit is run at full throttle
while not in use for extended lengths of time the overspeed protection switch will engage.

• Always stop the engine when cutting is delayed or when walking from one cutting location to another.

• If the unit is struck or becomes entangled with a foreign object, stop the engine immediately and check for damage. Do not
operate before repairing damage. Do not operate the unit with loose or damaged parts.

• Stop and switch the engine to off for maintenance, repair, or for changing the cutting head or other Add-Ons.

• Use only original equipment manufacturer replacement parts and accessories for this unit. These are available from an
authorized service dealer. The use of any unauthorized parts or accessories could lead to serious injury to the user, or
damage to the unit, and void the warranty.

• Keep unit clean of vegetation and other materials. They may become lodged between the cutting head and shield.

• To reduce fire hazard, keep the engine and muffler free from grass, leaves, excessive grease or carbon build up.

OTHER SAFETY WARNINGS

• Never store the unit, with fuel in the tank, inside a building where fumes may reach an open flame or spark.

• Allow the engine to cool before storing or transporting. Be sure to secure the unit while transporting.

• Store the unit in a dry area, locked up or up high to prevent unauthorized use or damage, out of the reach of children.

• Never douse or squirt the unit with water or any other liquid. Keep handles dry, clean and free from debris. Clean after each
use. See the Cleaning and Storage instructions.

• Keep these instructions. Refer to them often and use them to instruct other users. If loaning someone this unit, also loan
them these instructions.

SAVE THESE INSTRUCTIONS

SERVICE INFORMATION

TABLE OF CONTENTS

Service Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Rules for Safe Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Know Your Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Assembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Oil and Fuel Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Starting/Stopping Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Maintenance & Repair Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Cleaning and Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Troubleshooting Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

All information, illustrations, and specifications in this manual are based on the latest product information
available at the time of printing. We reserve the right to make changes at any time without notice.

Copyright© 2011 MTD SOUTHWEST INC, All Rights Reserved.

For service call 1-800-800-7310 in the United States or 1-800-668-1238 in Canada to obtain a list of authorized
service dealers near you. For more details about your unit, visit our website at www.mtdproducts.com or
www.mtdproducts.ca.

If you have difficulty assembling this product or have any questions regarding the controls, operation or
maintenance of this unit, please call the Customer Support Department.

DO NOT RETURN THE UNIT TO THE RETAILER. PROOF OF PURCHASE WILL BE REQUIRED FOR
WARRANTY SERVICE.

Service on this unit both within and after the warranty period should be performed only by an authorized and
approved service dealer.

Before beginning, locate the unit’s model plate. It lists the model and serial numbers of your unit. Refer to
the sample plate below and copy the information for future reference.

Copy the serial number here:

Copy the model and parent part numbers here:

NOTE- This Unit Can Use an Electric Start or Power Start Bit™ Optional Accessory!

Please refer to the Electric Starter or Power Start Bit™ operator’s manual for proper use of
these features. (Items Sold Separately! Please refer to page 5 of this manual for more
information about purchasing these accessories.)

READ THE OPERATOR’S MANUAL AND FOLLOW ALL WARNINGS AND SAFETY
INSTRUCTIONS. FAILURE TO DO SO CAN RESULT IN SERIOUS INJURY TO THE OPERATOR
AND/OR BYSTANDERS.

FOR QUESTIONS, CALL 1-800-800-7310 IN U.S. OR 1-800-668-1238 IN CANADA

CALIFORNIA PROPOSITION 65 WARNING

WARNING

THE ENGINE EXHAUST FROM THIS PRODUCT CONTAINS CHEMICALS KNOWN TO THE STATE

OF CALIFORNIA TO CAUSE CANCER, BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM.

SAFETY ALERT:

Indicates danger, warning or caution. Attention is required in order to

avoid serious personal injury. May be used in conjunction with other symbols or pictographs.

DANGER:

Failure to obey a safety warning will result in serious injury to yourself or to
others. Always follow the safety precautions to reduce the risk of fire, electric shock and
personal injury.

WARNING:

Failure to obey a safety warning can result in injury to yourself and others. Always

follow the safety precautions to reduce the risk of fire, electric shock and personal injury.

CAUTION:

Failure to obey a safety warning may result in property damage or personal injury
to yourself or to others. Always follow the safety precautions to reduce the risk of fire, electric
shock and personal injury.

WARNING:

When using the unit, you must follow the safety rules. Please read these
instructions before operating the unit in order to ensure the safety of the operator and any
bystanders. Please keep these instructions for later use.

WARNING:

Gasoline is highly flammable, and its vapors can explode if ignited. Take the
following precautions:

RULES FOR SAFE OPERATION

SYMBOL MEANING

• SAFETY ALERT SYMBOL

Indicates danger, warning or caution. May be used in conjunction with other symbols
or pictographs.

• READ OPERATOR'S MANUAL

WARNING: Read the operator’s manual(s) and follow all warnings and safety

instructions. Failure to do so can result in serious injury to the operator and/or bystanders.

• WEAR EYE AND HEARING PROTECTION

WARNING: Thrown objects and loud noise can cause severe eye injury and hearing

loss. Wear eye protection meeting ANSI Z87.1-1989 standards and ear protection
when operating this unit. Use a full face shield when needed.

• UNLEADED FUEL

Always use clean, fresh unleaded fuel

• ON/OFF STOP CONTROL

ON / START / RUN

• ON/OFF STOP CONTROL

OFF or STOP

• DO NOT USE E85 FUEL IN THIS UNIT

WARNING: It has been proven that fuel containing greater than 10% ethanol will

likely damage this engine and void the warranty.

• THROWN OBJECTS AND ROTATING CUTTER CAN CAUSE SEVERE INJURY

WARNING: Small objects can be propelled at high speed, causing injury. Keep

away from the rotating rotor.

• KEEP BYSTANDERS AWAY

WARNING: Keep all bystanders, especially children and pets, at least 50 feet (15 m.)

from the operating area.

• HOT SURFACE WARNING

Do not touch a hot muffler or cylinder. You may get burned. These parts get extremely
hot from operation. When turned off they remain hot for a short time.

• OIL

Refer to operator’s manual for the proper type of oil.

• CHOKE CONTROL

1. • FULL choke position

2. • PARTIAL choke position

3. • RUN choke position

• SHARP BLADE

WARNING: Sharp blade on cutting attachment shield. To prevent serious injury, do

not touch the line cutting blade.

STARTING INSTRUCTIONS

1. Mix fuel with oil. Fill fuel tank with fuel/oil mixture. See Oil and Fuel Mixing
Instructions.

2. Fill the fuel tank with fresh, clean fuel mix. Refer to Fueling the Unit.

NOTE: There is no need to turn the unit on. The On/Off Control is in the ON ( I )

position at all times (Fig. 7).

3. Fully press and release the primer bulb 10 times, slowly. Some amount of fuel
should be visible in the primer bulb and fuel lines (Fig. 8). If fuel can not be seen in
the bulb, press and release the bulb until fuel is visible.

4. Place the choke lever in Position 1 (Fig. 8).

5. Crouch in the starting position (Fig. 9). Squeeze the throttle control lever. Pull the
starter rope 5 times.

6. Place the choke lever in Position 2 (Fig. 8)

7. Squeeze the throttle control, pull the starter rope in a controlled motion 3 to 5
times to start engine.

8. Keep the throttle squeezed and allow the engine to warm up for 30 to 60 seconds.

9. Continue squeezing the throttle control, move the choke lever to Position 3 (Fig. 8)
and continue warming the engine for an additional 60 seconds. The unit may be
used during this time.

NOTE: Unit is properly warmed up when engine accelerates without hesitation.
IF... the engine hesitates, return the choke lever to Position 2 (Fig. 8) and continue warm-up.
IF... the engine does not start, go back to step 3.
IF... the engine fails to start after 2 attempts, place the choke lever in Position 3 and squeeze the throttle

control. Pull the starter rope out with a controlled and steady motion 3 to 8 times. The engine should start. If
not, repeat.

IF WARM... If the engine is already warm, start the unit with the choke lever in Position 2. After the unit starts, move

the choke lever to Position 3.

• Drain the tank and run the engine dry before storing the unit

USING FUEL ADDITIVES

The bottle of 2-cycle oil contains a fuel additive which will help inhibit corrosion and
minimize the formation of gum deposits. It is recommended to use our 2-cycle oil
with this unit.

If unavailable, use a good 2-cycle oil designed for air-cooled engines along with
a fuel additive, such as STA-BIL® Gas Stabilizer or an equivalent. Add 0.8 oz.
(23 ml.) of fuel additive per gallon of fuel according to the instructions on the container. NEVER add fuel additives directly
to the unit's fuel tank.

Thoroughly mix the proper ratio of 2-cycle engine oil with unleaded fuel in a separate fuel can. Use a 40:1 fuel/oil ratio.
Do not mix them directly in the engine fuel tank. See the table for specific gas and oil mixing ratios.

NOTE:

One gallon (3.8 liters) of unleaded fuel mixed with one 3.2 oz. (95 ml.) bottle of 2-cycle oil makes a 40:1 fuel/oil ratio.

NOTE: Dispose of the old fuel/oil mix in accordance to Federal, State and Local regulations.

FUELING THE UNIT

1. Turn unit on its side, with the fuel cap facing up, and remove the fuel cap.

2. Place the gas container’s spout into the fill hole on the fuel tank and fill the tank.

NOTE: Do not overfill the tank.

3. Wipe up any gasoline that may have spilled.

4. Reinstall the fuel cap.

5. Move the unit at least 30 ft. (9.1 m) from the fueling source and site before starting the engine.

OPERATING INSTRUCTIONS

HOLDING THE UNIT

Before operating the unit, stand in the operating position (Fig. 10). Check for the
following:

• The operator is wearing eye protection and proper clothing

• With a slightly-bent right arm, the operator’s hand is holding the shaft grip

• The operator’s left arm is straight, the left hand holding the D-handle

• The unit is at waist level

• The cutting head is parallel to the ground and easily contacts the grass without
the need to bend over

ADJUSTING TRIMMING LINE LENGTH

The Bump Head™ cutting head allows the release of trimming line without stopping the engine. To release more line,
lightly tap the cutting head on the ground (Fig. 11) while operating the unit at high speed.

NOTE:

Always keep the trimming line fully extended. Line release becomes more difficult when the cutting line gets shorter.

WARNING:

Always wear eye, hearing, foot and body protection to reduce the risk of injury when operating

this unit.

Fig. 10

OIL AND FUEL MIXING INSTRUCTIONS

Old and/or improperly mixed fuel are the main reasons for the unit not running properly. Be sure to use fresh, clean
unleaded fuel. Follow the instructions carefully for the proper fuel/oil mixture.

DEFINITION OF BLENDED FUELS

Today's fuels are often a blend of gasoline and oxygenates such as ethanol, methanol, or MTBE (ether). Alcohol­blended fuel absorbs water. As little as 1% water in the fuel can make fuel and oil separate. It forms acids when
stored. When using alcohol-blended fuel, use fresh fuel (less than 30 days old).

USING BLENDED FUELS

If choosing to use a blended fuel, or its use is unavoidable, follow recommended precautions:

• Always use the fresh fuel mix explained in the operator's manual

• Always agitate the fuel mix before fueling the unit

MIXING RATIO - 40:1

3

KNOW YOUR UNIT

APPLICATIONS

As a trimmer:

• Cutting grass and light weeds.

• Edging

• Decorative trimming around trees,
fences, etc.

Throttle Control

D-Handle

Shaft Grip

Air Filter

Cover

Spark Plug

Shaft Housing

Starter Rope Grip

Line Cutting

Blade

Muffler

On/Off Control

Cutting Head

Cutting Head Shield

Fuel Cap

OIL AND FUEL INFORMATION

INSTALL CUTTING ATTACHMENT SHIELD

Use the following instructions if the cutting attachment shield on the unit is not installed. Use only the instructions that
apply to the type of shaft and shield that the unit is equipped with.

1.

Place the cutting attachment shield onto the shaft
housing. Be sure the guard mounting bracket slides
into the slot on the edge of the cutting shield. Rotate
the shield into place, counterclockwise (Fig. 1). The
holes in the guard mounting bracket and cutting
attachment shield will line up.

2. From inside the cutting attachment shield, push

the square bolt through the hole until the
threaded end protrudes through the guard
mounting bracket (Fig. 2).

3. Put the washer on the bolt, then screw the wing nut onto the bolt and tighten.

INSTALL AND ADJUST THE D-HANDLE

1. Push the D-handle down onto the shaft housing (Fig. 3). The hex bolt hole in the

handle should be on the left side.

2. Insert the the bolt into the hex hole in the handle and push through. Place the

washer on the bolt, then screw the wing nut onto the bolt. Do not tighten until
making the handle adjustment.

3. Rotate the D-handle to place the grip above the top of the shaft housing. Place it

a minimum of 6 inches (15.24 cm) from the end of the shaft grip.

4. While holding the unit in the operating position (Fig. 10), move the D-handle to the location that provides the best grip.

5. Tighten the wing nut until the D-handle is secure.

OPERATING THE EZ-LINK™ SYSTEM

The EZ-Link™ system enables the use of these optional Add-Ons.

Trimmer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AF720

Hedge Trimmer*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AH720*

Brushcutter* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BC720*

Bladed Pruner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BP720

Cultivator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GC720

Lawn Dethatcher . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LD720

Edger*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LE720*

Pole Saw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PS720

Straight Shaft Trimmer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SS725

Turbo Blower. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TB720

* Do NOT use this Add-On with an electric powered unit.
REMOVING THE ADD-ON

1. Turn the knob counterclockwise to loosen (Fig. 6).

2. Press and hold the release button (Fig. 4).

3. While firmly holding the upper shaft housing,

pull the lower shaft housing straight out of the
EZ-Link™ coupler (Fig. 5).

INSTALLING THE ADD-ON
NOTE: To make installing or removing the add-

on easier, place the unit on the ground
or on a work bench.

1. Turn knob counterclockwise to loosen (Fig. 6).

2. While firmly holding the add-on, push it straight into the EZ-Link™ coupler (Fig. 5).

NOTE: Aligning the release button with the guide recess will help installation (Fig. 4).

3. Turn the knob clockwise to tighten (Fig. 6).

For decorative trimming/edging with the line cutting head, lock the release button
into the 90° hole (Fig. 6).

ASSEMBLY INSTRUCTIONS

WARNING:

To prevent serious personal injury, never operate the trimmer without the cutting

attachment shield in place.

Cutting

Shield

Mount

Bracket

Fig. 1

Fig. 2

Choke Lever

Primer Bulb

Square Bolt

UNLEADED GAS 2 CYCLE OIL

1 GALLON US

(3.8 LITERS)

3.2 FL. OZ.
(95 ml)

1 LITER 25 ml

CAUTION:

For proper engine operation and maximum
reliability, pay strict attention to the oil and fuel mixing instructions
on the 2-cycle oil container. Using improperly mixed fuel can
severely damage the engine.

WARNING:

Gasoline is extremely flammable. Ignited vapors may explode. Always stop the engine
and allow it to cool before filling the fuel tank. Do not smoke while filling the tank. Keep sparks and open
flames at a distance from the area.

WARNING:

Remove fuel cap slowly to avoid injury from fuel spray. Never operate the unit without the
fuel cap securely in place.

WARNING:

Add fuel in a clean, level and well ventilated outdoor area. Wipe up any spilled fuel immediately.
Avoid creating a source of ignition for spilled fuel. Do not start the engine until fuel vapors dissipate.

STARTING/STOPPING INSTRUCTIONS

WARNING:

Avoid accidental starting. Make sure you are in the
starting position when pulling the starter rope (Fig. 9). To avoid serious
injury, the operator and unit must be in a stable position while starting.

OFF (O)

ON (I)

Throttle
Control

Fig. 7

Starter

Rope

Starting Position

Fig. 9

Washer

Wing

Nut

WARNING:

It has been proven that fuel containing greater than 10% ethanol will likely damage this engine

and void the warranty.

WARNING:

Operate this unit in a well-ventilated outdoor area.
Carbon monoxide exhaust fumes can be lethal in a confined area.

WARNING:

Do not remove or alter the line cutting blade assembly. Excessive line length will cause
premature engine failure and / or unit damage.

Guide Recess

Fig. 4

Release

Button

EZ-Link™ Coupler

Upper Shaft

Housing

Fig. 5

Lower Shaft

Housing

Primary Hole

Knob

Fig. 6

90˚ Edging Hole

(Trimmer Only)

Shaft Grip

Shaft

Housing

D-Handle

Tighten

Wing

Nut

Bolt

Fig. 3

Washer

Minimum

6 inches

(15.24 cm)

Fig. 8

Primer Bulb

Choke Lever

HOW TO START THE UNIT USING THE ELECTRIC STARTER OR POWER START BIT ACCESSORY.

NOTE- This Unit Can Use an Electric Start or Power Start Bit™ Optional Accessory!

Please refer to the Electric Starter or Power Start Bit operator’s manual for proper use of this feature. (Items
Sold Separately! Please refer to page 5 of this manual about purchasing these accessories.)

STARTING INSTRUCTIONS

1. Mix fuel with oil. Fill fuel tank with fuel/oil mixture. See Oil and Fuel Mixing Instructions.

2. Fill the fuel tank with fresh, clean fuel mix. Refer to Fueling the Unit.
NOTE: There is no need to turn the unit on. The On/Off Control is in the ON ( I ) position at all times (Fig. 7).

3. Fully press and release the primer bulb 10 times, slowly. Some amount of fuel should be visible in the primer bulb
(Fig. 8). If fuel cannot be seen in the bulb, press and release the bulb until fuel is visible.

4. Move the choke lever to Position 1 (Fig. 8).

5. Crouch in the starting position (Fig. 9). Place the electric starter or power start bit into the back of the unit. Refer to
the Operation section of the Electric Starter or Power Start Bit operator’s manual.

6. Squeeze the throttle control lever. Press and hold the electric starter or drill ON (I) button for 2 seconds.

7. Move the choke lever to Position 2 (Fig. 8).

8. Squeeze the throttle control lever, press and hold the electric starter or drill ON (I) button for 2-second intervals until
the unit starts.

9. Continue to squeeze the throttle control, remove the electric starter or drill from the unit and allow the engine to
warm up for 30 to 60 seconds.

10. Continue squeezing the throttle control, move the choke lever to Position 3 (Fig. 8) and run the unit for an
additional 60 seconds. The unit may be used during this time.

NOTE: Unit is properly warmed up when engine accelerates without hesitation.
IF... the engine hesitates, return the choke lever to Position 2 (Fig. 8) and continue warm-up.
IF... the engine does not start, go back to step 3.
IF... the engine fails to start after 2 attempts, place the choke lever in Position 3 and squeeze the throttle

control. Press and hold the electric starter or drill ON (I) button for 2-second intervals until the unit starts.

IF WARM... If the engine is already warm, start the unit with the blue choker lever in Position 2. After the unit starts,

move the blue choker lever to Position 3.

STOPPING INSTRUCTIONS

1. Release the throttle control and allow the engine to cool down by idling.

2. Press and hold the On/Off Control switch in the OFF (O) position until the unit comes to a complete stop (Fig. 7).

IF USING THE OPTIONAL ELECTRIC STARTER OR POWER START BIT™ ACCESSORY

OIL AND FUEL INFORMATION

EZ-Link™

Each time the head is bumped, about 1 inch (25.4 mm) of trimming line releases. A
blade in the cutting head shield will cut the line to the proper length if any excess line
is released.

For best results, tap the bump knob on bare ground or hard soil. If attempting a line
release in tall grass, the engine may stall. Always keep the trimming line fully extended.
Line release becomes more difficult when the cutting line gets shorter.

NOTE: Do not rest the Bump Head™ on the ground while the unit is running.
Some line breakage will occur from:

• Entanglement with foreign matter

• Normal line fatigue

• Attempting to cut thick, stalky weeds

• Forcing the line into objects such as walls or fence posts

TIPS FOR BEST TRIMMING RESULTS

• Keep the cutting head parallel to the ground.

• Do not force the cutting head. Allow the tip of the line to do the cutting, especially along walls. Cutting with more
than the tip will reduce cutting efficiency and may overload the engine.

• Cut grass over 8 inches (200 mm) by working from top to bottom in small increments to avoid premature line wear
or engine drag.

• Cut from right to left whenever possible. Cutting to the left improves the unit's cutting efficiency. Clippings are
thrown away from the operator.

• Slowly move the unit into and out of the cutting area at the desired height. Move either in a forward-backward or
side-to-side motion. Cutting shorter lengths produces the best results.

• Trim only when grass and weeds are dry.

• The life of the cutting line is dependent upon:

• Following the trimming techniques

• What vegetation is being cut

• Where vegetation is cut

For example, the line will wear faster when trimming against a foundation wall as
opposed to trimming around a tree.

DECORATIVE TRIMMING

Decorative trimming is accomplished by removing all vegetation around trees, posts, fences, etc..
Rotate the whole unit so that the cutting head is at a 30° angle to the ground (Fig. 12).

LINE INSTALLATION

Only use the trimming line described in the Specifications section. Other types of
trimming line may cause the engine to overheat or fail.

NOTE: Always use the correct line length when installing trimming line. The line may

not release properly if the line is too long.

Part 1 - Removing the Inner Reel

1. Hold the outer spool with one hand and unscrew the bump knob

counterclockwise (Fig. 13).

NOTE: The outer spool will remain attached to the unit.

2. Inspect the bolt inside the bump knob to make sure it moves freely. Replace the

bump knob if it is damaged.

3. Remove the inner reel from the outer spool (Fig. 14).

4. Remove the spring from the inner reel (Fig. 14).

5. Use a clean cloth to clean the inner reel, spring, shaft and inner surface of the

outer spool.

6. Check the indexing teeth and holding slots for wear (Fig. 15). If necessary, remove

burrs or replace the inner reel and outer spool.

Proceed to Part 2 - Winding New Trimming Line onto the Inner Reel.

Part 2 - Winding New Trimming Line onto the Inner Reel

• If using single line, refer to Winding Single Line.

• If using split line, refer to Winding Split Line.

• If using a prewound inner reel, proceed to Part 3 - Installing the Inner Reel.

Winding Single Line

1. Cut two 8-foot (2.4 m) lengths of new single trimming line.

2. Insert the end of one line into the top hole in the inner reel (Fig. 16). Wind the line

tightly in the direction shown on the bottom of
the inner reel until about 6 inches (150 mm) of
line remains. Keep the line above the split wall.
Insert the 6-inch section into the nearest .095
holding slot (Fig. 17).

3. Insert the end of the other line into the bottom

hole in the inner reel (Fig. 18). Wind the line
tightly in the direction shown on the bottom of
the inner reel until about 3 to 9 inches (75 to
225 mm) of line remains. Keep the line below
the split wall. Insert the 3 to 9-inch section into
the opposite .095 holding slot (Fig. 19).

NOTE: Failure to wind the line in the direction

indicated will cause the cutting head to operate
incorrectly.

Proceed to Part 3 - Installing the Inner Reel.

Winding Split Line

1. Cut one 6-foot (1.8 m) length of new split line

trimming line. Split each end about 6 inches
(150 mm).

2. Using one split end, insert one line into the top

hole and the other line into the bottom hole in
the inner reel (Fig. 20).

3. Wind the line tightly in the direction shown on

the bottom of the inner reel. The split wall will
automatically divide the line. Wind the line until
it is completely divided and about 6 inches
(150 mm) of line remains.

NOTE: Failure to wind the line in the direction

indicated will cause the cutting head to operate
incorrectly.

4. Insert the two 6-inch sections into the two .095 holding slots (Fig. 21).

Proceed to Part 3 - Installing the Inner Reel.

Part 3 - Installing the Inner Reel

1. Pass the two line ends through the eyelets in the outer spool. Place the spring

inside the inner reel. Insert the inner reel into the outer spool. Push the inner reel
and outer spool together (Fig. 22).

NOTE: The spring must be assembled on the inner reel before reassembling the

cutting head.

2. While holding the inner reel and outer spool together, firmly pull the two line ends

to release them from the holding slots.

3. While holding the inner reel and outer spool together, screw the bump knob on clockwise. Tighten the bump knob

securely.

INSTALLATION OF THE SPEEDLOCK™
Removing the Existing Inner Reel

Refer to Removing the Existing Inner Reel in the Maintenance and Repair Insturctions section that can be found in the
operator’s manual.

4

Installing the SpeedLock™

1. After removing the inner reel, place the
SpeedLock™ onto the shaft, making sure to
align the arrows with the eyelets in the outer
spool (Fig. 23).

2. Place the spring over the shaft and into the
recess in the SpeedLock™ Spool (Fig. 23).

3. While holding the outer spool in place, insert
the bolt located in the bump knob through the
end of the spring and into the end of the shaft
(Fig. 23).

4. While slightly compessing the spring, screw
the bump knob clockwise into the shaft (Fig.

23). Tighten Securely.

Installing the Trimming Line

1. Align the arrows on the SpeedLock with the
eyelets on the outer spool (Fig. 24).

2. Insert a piece of precut spiral line, P/N
49UFSHLL953, into an eyelet on the outer
spool (Fig. 24).

3. Push the line into the SpeedLock™ until it starts to show from the opposite side.

4. Adjust the line so that both ends are of equal length (Fig. 25).

5. While holding the outer spool in place, pull the SpeedLock™ away from the outer spool and twist the SpeedLock™
clockwise until the dot is inline with the eyelet or until it stops (Fig. 26).

6. Release the SpeedLock™ so that it snaps into place.

7. Check that the SpeedLock™ has seated completely into the outer spool. If it has not, repeat steps 5 thru 7.

Removing the Trimming Line

1. While holding the outer spool in place, pull the SpeedLock™ away from the outer spool and twist the SpeedLock™
counterclockwise until it stops. The arrows should align with the eyelets on the outer spool. (Fig. 24)

2. Release the SpeedLock™.

NOTE: The SpeedLock™ should stand about 1/4 of an inch above the outer spool.

3. Firmly pull one end of the trimming line until the whole piece exits the outer spool.

REMOVING THE SPEEDLOCK™

1. While holding the outer spool in place, turn the bump knob counterclockwise until it completely unscrews from the
shaft.

2. Remove the spring.

3. Remove the SpeedLock™.

AIR FILTER MAINTENANCE

Cleaning the Air Filter

Clean the air filter every 10 hours of operation. It is an important item to maintain.
Failure to maintain the air filter properly can result in poor performance or can cause
permanent damage to the engine.

1. Open the air filter cover by pressing the lock tab in and pulling out on the air filter
cover (Fig. 27).

2. Remove the air filter (Fig. 27).

3. Wash the filter in detergent and water. Rinse the filter thoroughly and allow it to dry.

4. Apply enough clean SAE 30 motor oil to lightly coat the filter.

5. Squeeze the filter to spread and remove excess oil.

6.

Replace the air filter into the air filter cover (Fig. 27).

NOTE: Operating the unit without the air filter WILL VOID the warranty.

7.

Close the air filter cover by swinging it to the left and then pressing it down until the lock tab snaps into place (Fig. 27).

IDLE SPEED ADJUSTMENT
NOTE: Careless adjustments can seriously damage the unit. An authorized service dealer should make carburetor

adjustments.

If, after checking the fuel mixture and cleaning the air filter, the engine still will not idle, adjust the idle speed screw as follows:

1. Start the engine and run for one minute to warm up. Refer to Starting/Stopping Instructions.

2. Release the throttle trigger and let the engine idle. If the engine stops, insert a small
phillips screwdriver into the idle adjustment screw (Fig. 28). Turn the idle speed
screw clockwise 1/8 of a turn at a time (as needed) until the engine idles smoothly.

3. If the engine appears to be idling too fast, turn the idle speed screw
counterclockwise 1/8 of a turn at a time (as needed), to reduce idle speed.

Checking the fuel mixture, cleaning the air filter and adjusting the idle speed should
solve most engine problems. If not and all of the following are true:

• the engine will not idle

• the engine hesitates or stalls on acceleration

• there is a loss of engine power

Have the carburetor adjusted by an authorized service dealer.

REPLACING THE SPARK PLUG

Use replacement #753-06193, a Champion RDJ7J spark plug, or equivalent. The correct air gap is 0.025 inch (0.635 mm).
Remove the plug after every 25 hours of operation and check its condition.

1. Stop the engine and allow it to cool. Grasp the plug wire firmly and pull it from the spark plug.

2.

Clean around the spark plug. Remove the spark plug from the cylinder head by turning a 5/8-inch socket counterclockwise.

3. Replace a cracked, fouled or dirty spark plug. Set the air gap at 0.025 in. (0.635 mm)
using a feeler gauge (Fig. 29).

4. Install a correctly-gapped spark plug in the cylinder head. Tighten by turning the
5/8-inch socket clockwise until snug.

If using a torque wrench torque to: 110-120 in.•lb. (12.3-13.5 N•m)

Do not over tighten.
CLEANING

Use a small brush to clean off the outside of the unit. Do not use strong detergents. Household cleaners that contain
aromatic oils such as pine and lemon, and solvents such as kerosene, can damage plastic housing or handle. Wipe off
any moisture with a soft cloth.

STORAGE

• Never store a fueled unit where fumes may reach an open flame or spark.

• Allow the engine to cool before storing.

• Store the unit locked up to prevent unauthorized use or damage.

• Store the unit in a dry, well-ventilated area.

• Store the unit out of the reach of children.

LONG TERM STORAGE

If planning on storing the unit for an extended time, use the following storage procedure:

1. Drain all fuel from the fuel tank into a container with the same 2-cycle fuel mixture. Do not use fuel that has been
stored for more than 30 days. Dispose of the old fuel/oil mix in accordance to Federal, State and Local regulations.

2. Start the engine and allow it to run until it stalls. This ensures that all fuel has been drained from the carburetor.

3. Allow the engine to cool. Remove the spark plug and put 3-5 drops of any high quality motor oil or 2-cycle oil into
the cylinder. Pull the starter rope slowly to distribute the oil. Reinstall the spark plug.

NOTE: Remove the spark plug and drain all of the oil from the cylinder before attempting to start the unit after storage.

4. Thoroughly clean the unit and inspect it for any loose or damaged parts. Repair or replace damaged parts and
tighten loose screws, nuts or bolts. The unit is ready for storage.

MAINTENANCE AND REPAIR INSTRUCTIONS

WARNING:

To avoid serious personal injury, always turn the unit off and allow it to cool before you

clean or service it.

WARNING:

The cutting attachment will spin during idle speed adjustments. Wear protective clothing

and observe all safety instructions to prevent serious personal injury.

WARNING:

Do not sand blast, scrape or clean electrodes. Grit in

the engine could damage the cylinder.

Fig. 29

0.025 in.

(0.635 mm.)

Fig. 27

Air Filter Cover

Air Filter

Lock

Tab

Fig. 28

Idle Adjustment Screw

MAINTENANCE AND REPAIR INSTRUCTIONS

MAINTENANCE SCHEDULE

Perform these required maintenance procedures at the frequency stated in the table. These procedures should also be
a part of any seasonal tune-up.

NOTE: Some maintenance procedures may require special tools or skills. If you are unsure about these procedures

take your unit to any non-road engine repair establishment, individual or authorized service dealer.

NOTE: Maintenance, replacement, or repair of the emission control devices and system may be performed by any

non-road engine repair establishment, individual or authorized service dealer.

NOTE: Please read the California/EPA statement that came with the unit for a complete listing of terms and

coverage for the emissions control devices, such as the spark arrestor, muffler, carburetor, etc.

WARNING:

To prevent serious injury, never perform maintenance or repairs with unit running. Always

service and repair a cool unit. Disconnect the spark plug wire to ensure that the unit cannot start.

FREQUENCY MAINTENANCE REQUIRED SEE

Before starting engine Fill fuel tank with fresh fuel p. 3

Every 10 hours Clean and re-oil air filter p. 4

Every 25 hours Check spark plug condition and gap p. 4

Outer Spool

Fig. 23

Trimmer

Line

Fig. 24

Eyelet

Shaft

Arrow

Eyelet

SpeedLock™

Spring

Recess

Bump

Knob™

Trimmer

Line

Fig. 25

Even

Cutting Head

Fig. 26

Dot

SpeedLock™

Eyelet

Fig. 12

OPERATING INSTRUCTIONS

Fig. 11

WARNING:

To avoid serious personal injury, always turn the unit off and allow it to cool before you

clean or service it.

Holding Slot

Fig. 17

Fig. 19

Holding Slots

Fig. 21

Indexing Teeth

Fig. 15

Outer Spool

Fig. 22

Holding Slots

Top Hole

Fig. 16

Fig. 18

Top Hole

Fig. 20

Split Wall

Split Wall

Bottom Hole

Split Wall

Holding SlotSplit Wall

Bottom Hole

Split Wall

Inner Reel

Bump Knob

Spring

Eyelets

Bolt

Outer Spool

Fig. 13

Outer Spool

Spring

Inner Reel

Fig. 14

Bump Knob

Shaft

WARNING:

Never use metal-reinforced line, wire, chain or rope.

These can break off and become dangerous projectiles.

CAUSE ACTION

Engine overspeed protection engaged

Allow the engine to cool down for 10 minutes before
restarting.

5

CAUSE ACTION

Old or improperly mixed fuel Drain fuel tank and add fresh fuel mixture
Fouled spark plug Replace or clean the spark plug

CAUSE ACTION

Old or improperly mixed fuel Drain fuel tank and add fresh fuel mixture
Cutting head bound with grass Stop the engine and clean the cutting head
Dirty air filter Clean or replace the air filter

CAUSE ACTION

Empty fuel tank Fill fuel tank with properly mixed fuel
Primer bulb wasn't pressed enough Press primer bulb fully and slowly 10 times

Engine is flooded

With blue choke lever in position 3, squeeze the trigger

and pull the starter rope
Old or improperly mixed fuel Drain fuel tank and add fresh fuel mixture
Fouled spark plug Replace or clean the spark plug

CAUSE ACTION

Cutting head bound with grass Stop the engine and clean cutting head
Cutting head out of line Refill with new line
Inner reel bound up Rewind the inner reel
Cutting head dirty Clean inner reel and outer spool
Line welded Disassemble, remove the welded section and rewind
Line twisted when refilled Disassemble and rewind the line

Not enough line is exposed

Push the bump knob and pull out line until 4 inches (102 mm)

of line is outside of the cutting head

CAUSE ACTION

Oil, cleaner or lubricant in cutting head Clean and thoroughly dry the cutting head

CAUSE ACTION

Air filter is plugged Replace or clean the air filter
Old or improperly mixed fuel Drain fuel tank and add fresh fuel mixture
Improper idle speed adustment Adjust according to the Idle Speed Adjustment section

TROUBLESHOOTING

ENGINE WILL NOT START

ENGINE WILL NOT IDLE

ENGINE WILL NOT ACCELERATE

IF FURTHER ASSISTANCE IS REQUIRED, CONTACT AN AUTHORIZED SERVICE DEALER.

ENGINE LACKS POWER OR STALLS

CUTTING LINE ADVANCES UNCONTROLLABLY

CUTTING HEAD WILL NOT ADVANCE LINE

ENGINE*

Total Approximate Unit Weight (without fuel). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 11 lbs. (4.5 - 5 kg)

Cutting Mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bump Head™

Shoulder Strap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Optional

Line Spool Diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 in. (76.2 mm)

Trimming Line Diameter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.095 in. (2.41 mm)

Cutting Path Diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 in. (43.18 cm)

Engine Type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Air-Cooled, 2-Cycle

Stroke . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.10 in. (2.8 cm)

Displacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 cc

Operating RPM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6,300+ rpm

Idle Speed RPM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2,800 - 3,400 rpm

Spark Plug Gap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.025 in. (0.635 mm)

Lubrication. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Fuel/Oil Mixture

Fuel/Oil Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40:1

Fuel Tank Capacity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 fl.oz. (296 ml)

DRIVE SHAFT AND CUTTING HEAD*

SPECIFICATIONS

*All specifications are based on the latest product information available at the time of printing. We reserve the right to
make changes at any time without notice.

ELECTRIC STARTER AND POWER START BIT™ FEATURES

This unit is designed to be started with an optional electric starter or Power Start Bit™ that are sold separately. If choosing
to start the unit using one of these features or have questions please contact your local retailer or call 1-800-800-7310 U.S,
(1-800-668-1238 Canada), for more information and purchasing. You may also go to www.mtdproducts.com or

www.mtdproducts.ca.

Electric Start Feature

ENGINE STOPS WHILE IN USE