Page 1
READ THIS MANUAL CAREFULLY!
Provincial / Municipal governments have different regulations
pertaining to owning and operating an off-road vehicle, learn the
regulations in your area.
Model: 125DX
Always wear a helmet it could save your life!
Never allow any child under the age of 16 to operate this Dirt Bike
without continual adult supervision.
READ THIS MANUAL CAREFULLY!
POWERSPORTS
(888) 405-8725 Coleman Powersports
364 S Smith Rd. Tempe, AZ. 85281
Always wear a Helmet, it could save your life!
Provincial / Municipal governments have different regulations
pertaining to owning and operating an off-road vehicle, learn the
regulations in your area.
www.colemanpowered.com
OWNER’S MANUAL
Model DB70
REV# 042115
Page 2
Congratulations on your purchase of a Coleman Powersports Dirt Bike.
This Owner’s/Operator’s manual will provide information regarding safe
operation, operational instructions, maintenance and care. Fully understanding this manual and following all of the instructions herein will provide
the knowledge needed to have safe and enjoyable Dirt Bike operation.
For questions regarding operation and maintenance of this Dirt Bike, please
call Coleman Powersports toll free 888-405-8725 or go to
colemanpowered.com
Children differ in skills, physical abilities, and judgement. Some children
may not be able to operate a Dirt Bike safely. Parents should supervise
their child’s use of the Dirt Bike at all times. Parents should permit continued use only if they determine that the child has the ability to operate the
Dirt Bike safely.
THIS DIRT BIKE IS NOT A TOY AND COULD BE HAZARDOUS TO OPERATE.
Reading the Owner’s/ Operator’s Manual
It is important this manual is read from cover to cover carefully by the Dirt
Bike owner and all operators. Parents should review the manual carefully
with their children. Never allow anyone to operate the Dirt Bike without rst
reading and understanding the Owner’s/Operator’s manual.
This Owner’s/ Operator’s manual should be a permanent part of the Dirt
Bike and should remain with the vehicle at all times. The manual should
also remain with the vehicle if sold.
To the Owner
Safety - Notice to parents
This manual is based on the latest product information available at the
time of publication. Coleman Powersports has a policy of continually improving its products. Due to improvements, or other changes, there may
be some discrepancies. We reserve the right to make product changes at
any time, without notice and without incurring any obligation to make the
same or similar changes to vehicles previously built or sold.
Page 3
The engine exhaust from this Dirt
Bike contains chemicals known to
the state of California to cause cancer, birth defects or other reproductive harm.
!
WARNING
Page 4
TABLE OF CONTENTS
CHAIN AND SPROCKET INSP............ 27
INSPECTION........................... 27
TENSION AND ADJUSTMENT..... 27
CLEANING AND LUBRICATION.. 27
TIRES.............................................. 28
TIRE PRESSURES.................. 28
TIRE SIZE.............................. 28
REPLACING........................... 28
STORAGE............................................. 29
WASHING THE DIRT BIKE..................... 30
TRANSPORTING................................... 30
TROUBLE SHOOTING............................ 31
SPECIFICATIONS.................................. 32
ELECTRIC DIAGRAM............................. 33
FRAME AND ENGINE NUMBER
LOCATION........................................... 34
EMISSION CONTROL SYSTEM
WARRANTY.......................................... 35
COLEMAN POWERSPORTS
WARRANTY............................................. 2
IMPORTANT SAFETY AND NOTATION
INFORMATION.........................................4
LABEL LOCATIONS..................................5
WARNING LABELS............................ 6
SAFETY ....................................................7
DESCRIPTION AND PART LOCATIONS.8
DESCRIPTION AND PART FUNCTIONS.9
RIGHT HAND BRAKE LEVER............ 9
RIGHT THROTTLE GRIP.................... 9
ENGINE STOP SWITCH..................... 9
ELECTRIC START BUTTON................9
FOOTBRAKE LEVER...........................10
IGNITION KEY.....................................10
CHOKE LEVER....................................10
FUEL VALVE..................................... 11
FUEL CAP......................................... 11
FUEL AND OIL...................................... 12
FUEL................................................ 12
ENGINE OIL...................................... 12
BREAK IN............................................. 13
PRE RIDE INSPECTION.......................... 14
RIDING DIRT BIKE................................ 15
HELMET, EYE PROTECTION AND
PROTECTIVE CLOTHING.................... 15
STARTING THE ENGINE.................... 16
LOAD GUIDLINES............................. 18
AFTER MARKET PARTS.................... 18
MAINTENANCE.................................... 19
MAINTENANCE CHART..................... 20
AIR FILTER....................................... 20
SPARK PLUG................................... 22
ENGINE OIL .................................... 23
CHECKING............................ 23
CHANGING........................... 23
IDLE SPEED ADJUSTMENT............... 24
THROTTLE CABLE ADJUSTMENT..... 24
BRAKES........................................... 25
FRONT BRAKE , HAND LEVER. 25
REAR BRAKE., FOOT LEVER... 25
FUEL HOSE INSPECTION................. 26
VALVE CLEARANCE......................... 26
1
Page 5
The Warranty
Coleman Powersports offers the following warranty to the initial purchaser
of this new Coleman Powersports product. The initial purchaser is dened
as the rst person to purchase a new Coleman Powersports product from
an Authorized Retailer of Coleman Powersports products.
The limited warranty period for this product is 90 days from the date of
purchase shown on the original sales receipt.
What is a Defect?
The Product is warranted to be free from manufacturing defects in material
and workmanship for a period of 90 days from the date of purchase shown
on the sales receipt. During this period of time Coleman Powersports will,
at its option, either repair or replace any original Coleman Powersports part
which is covered by this warranty and is proven to be defective in workmanship or material.
To qualify for this warranty the part:
1. Must have been purchase from Coleman Powersports or from an
authorized Coleman Powersports Retailer.
2. This warranty does not apply to any vehicle which is used in competition
or used in a manner not consistent with the normal and proper intended
use for the vehicle. This vehicle is not intended for rental or commercial
use.
Who Can Perform Repairs Under this Warranty?
Repairs under this warranty should be performed by an authorized Coleman
Powersports retailer or comparable servicing dealer.
How to get service under this warranty
To get warranty service call Coleman Powersports at 888-405-8725 for the
location of your local servicing retailer / dealer. Please do not return the
product to the retailer where the product was purchased unless instructed
to do so by Coleman Powersports The retailer of this product does not
make any warranty of its own and has no authority to implement this warranty on behalf of Coleman Powersports without the approval of Coleman
Powersports A COPY OF YOUR SALES RECEIPT IS REQUIRED FOR WARRANTY SERVICE.
COLEMAN POWERSPORTS LIMITED WARRANTY
This Warranty is NOT the Emissions Control Warranty
Please note this is a general Limited Warranty for this product. It IS NOT an
Emissions Control Warranty. Please see the Emissions Control Warranty in
this manual for warranties covering Emission components. The Emissions
Control Warranty can be found on page 35.
2
Page 6
What this Warranty Does Not Cover
This warranty does not cover the following
1. Damage due to lack or improper maintenance as described in this
manual.
2. Damage which is caused by normal use and not caused by a defect in
materials or workmanship.
3. Use of the product which is not consistent with the intended use as
described in the operating instructions.
4. Any expendable maintenance item which need replacement or service
as part of normal maintenance, unless such items have defects in material
or workmanship which cause failure or premature wear.
5. Any product which has been altered or modied in a manner not consistent with the original design of the product or in a manner not approved by
Coleman Powersports.
7. Damage or failures due to abuse, neglect, or misuse of the product.
Limitations of this Warranty
This warranty does not cover and Coleman Powersports disclaims any
responsibility for:
1. Loss of time or loss of use of the product.
2. Transportation costs to and from the authorized service center.
3. Other loss or damage to other equipment or personal items.
Length of Implied Warranties
Any implied warranties are limited to the duration set forth in this warranty.
Coleman Powersports does not make any claim as to the merchantability
or tness for a particular purpose which would extend longer than the
duration of this written warranty.
Check you State Laws as some State Laws do not allow limitations as to the
duration of an implied warranty. Some States may also not allow limitation
or exclusions based on incidental or consequential damages.
3
Page 7
To emphasize special important information in the manual, please note the
following :
To emphasize important safety information, the word WARNING, with the
alert symbol, has special meaning.:
To emphasize important information, the word CAUTION has special
meaning.:
To emphasize important information, the word NOTE has special meaning.:
This is the alert symbol. The symbol means ATTENTION!, BECOME ALERT!,
!
WARNING
Indicates a potential hazard that could result
in SEVERE INJURY or DEATH to the operator,
bystander
!
CAUTION:
Indicates special precautions that must be
taken to avoid damage to the Dirt Bike.
NOTE:
Indicates key information to make procedures
easier or clearer to understand.
!
WARNING
The rst part will identify a POTENTIAL HAZARD.
The second part will describe WHAT COULD HAPPEN if the warning or
caution is ignored.
The third part will describe HOW TO AVOID THE HAZARD.
CAUTION
or
Coleman Powersports is concerned about the environment and believes
in conserving and protecting all natural resources. For this reason ,
owners should recycle, trade in, or dispose as appropriate, batteries, oil
and tires.
Important Safety and Notation Info
This manual is based on the latest product information available at the
time of publication. Coleman Powersports has a policy of continually improving its products. Due to improvements, or other changes, there may
be some discrepancies. We reserve the right to make product changes at
any time, without notice and without incurring any obligation to make the
same or similar changes to vehicles previously built or sold.
4
Page 8
IMPORTANT LABELS
LOCATION
1
2
3
5
Page 9
Warning Labels
WARNING
!
• Study and understand the
owner’s manual before operating
this Dirt Bike.
• Always wear a DOT certified
motorcycle helmet, protective
riding gear and eye protection.
• Never operate this Dirt Bike
while under the influence of drugs
or alcohol.
WARNING
!
No one under the age of 16
should operate this dirt bike
without adult supervision
1
2
3
Cold tire pressure:
Front: 28psi ± .5psi (200 ± 3.5kpa)
Rear: 32psi ± .5psi (225 ± 3.5kpa)
Maximum weight capacity is
165lbs. (75 kg)
WARNING
!
Check the tires before operating
to insure the proper tire pressure.
Improperly inflated tires can lead
to loss of control which could
result in injury or death.
6
Page 10
Never take drugs or alcohol
before or during operating this
Dirt Bike.
Never traverse, climb or go
down a hill that is too steep.
Avoid hills with loose or
slippery terrain.
Never attempt wheelies,
jumps or any other type of
stunts on this Dirt Bike.
Always follow the pre-ride
inspection procedures and
maintenance procedures
located in this manual before
use.
Always go slow on terrain that
is not familiar, be alert, an
obstacle could come up
unexpectedly.
Always keep both hands on
the handlebars and both feet
on the footpegs, doing so will
help the operator be ready for
unexpected situations.
Never operate this Dirt Bike at
night. Night is dened as 30
minutes before sunrise and
30 minutes after sunset.
All operators under the age
of 16 should be supervised
continually by an adult. Some
children, even though they
may be the correct age to
operate a Dirt Bike, may not
have the coordination or
ability to do so safely. It is
the parents responsibility to
access the childs abilities
before allowing the child to
continue to ride.
Always wear a certied DOT or
SNELL motorcycle type hel-
met that ts properly, over the
ankle boots, eye protection,
gloves, long sleeve shirt and
long pants while operating
this Dirt Bike.
Never allow a passenger on
this Dirt Bike. This Dirt Bike is
designed for one operator and
no passengers.
Never operate this Dirt Bike
on paved surfaces and/or
public roads. Pavement may
cause the Dirt Bike to become
unstable.
Always go slowly and pay
attention to unfamiliar terrain.
Be alert to changing terrain
conditions when operating the
Dirt Bike.
SAFETY
7
Page 11
1. Front Wheel
2. Front Brake Drum
3. Front Fender
4. Front Forks/
Shocks
5. Fuel tank cap
6. Fuel tank
7. Seat
8. Rear Fender
9. Rear Wheel
10. Rear sprocket
11. Drive Chain
12. Kick Stand
13. Ignition Key
14. Choke lever
15. Fuel Valve
16. Rear Wheel
17. Mufer
18. Rear Fender
19. Carburetor
20. Spark Plug
21. Foot Brake lever
22. Oil ll plug
23. Rear Mono Shock
24. Rear brake
adjustment
25. Left hand grip
26. Front brake lever
27. Right throttle hand
grip
28. ON/OFF switch
1
2
3
4
5
6
7
8
9
10
12
11
13
14
15
16
17
18
19
20
21
2223
24
25
27
28
26
DESCRIPTIONS AND PART LOCATIONS
8
Page 12
Right hand brake lever (1). Front
brakes are applied when the right
hand brake lever is pulled toward
the hand grip.
Right Throttle Grip (2): The engine
speed is regulated by the position
of the right throttle grip. Throttle is
increased by turning the throttle grip
toward the operator. Engine speed
is decreased by turning the throttle
grip away from the operator.
Engine Stop Switch (3) : Dirt Bike
engine can start when the Engine stop switch is placed in the
(on) position. Engine will shut off
and the engine will not start when
the switch is placed in the (off)
position.
Note: The key switch located on
the side of the dirt bike needs to be
placed in the (on) position for the
engine to start.
1
2
Right side handlebar functions
DESCRIPTION AND PART FUNCTIONS
Left side handlebar functions
3
9
Page 13
Choke Lever (1): If the engine is
cold, the choke can help start the
engine by lifting the choke lever to
the “ON” (up) position. Once engine
has warmed up , place choke lever
to the “OFF” (down) position.
2
Choke Lever
Ignition Key
Ignition Key (2)
Engine can start once the ignition
key is placed in the (on) postion.
Note: Engine stop switch located
on the handlebars also needs to be
placed in the (on) position for the
engine to start.
Foot brake lever
Foot brake lever (1): To activate the
rear brake, depress the foot brake
lever.
1
3
DESCRIPTION AND PART FUNCTIONS
10
Page 14
Fuel Valve The fuel valve has 2
positions: “OFF”, “ON”
(OFF) position (1): Fuel will not
ow to the carburetor in this position. Always turn the fuel valve to
the “OFF” position when unit is not
in use or is being transported.
(ON) position (2) This is the normal operating position. The “ON”
position allows fuel to ow from the
fuel valve to the carburetor. Turn
the fuel valve to the”ON” position
when ready to start and ride your
Dirt Bike.
OFF
ON
1
2
Fuel Tank Cap
To open the fuel tank cap (4). Turn
the cap counter clockwise. To reinstall the cap, turn the cap clockwise until snug. Make sure the
vent tube is attached and the cap is
seated properly .
4
Fuel Valve operation
Fuel Cap
DESCRIPTION AND PART FUNCTIONS
11
Page 15
FUEL AND OIL
FUEL
Never use leaded gasoline in this
product. It could affect the engine’s
emissions and damage the engine.
Dirt bike requires clean unleaded
regular gasoline with a minimum
octane rating of 87 or higher.
Gasoline/ Ethanol blends
A blend of unleaded gasoline with
Ethanol, also known as GASOHOL,
at or below 10% (E10 ) can be used
in your Dirt Bike. Ethanol greater
than 10% can damage your engine
and will void your warranty.
Gasoline/Methanol
Blends
A blend of gasoline with Methanol
of 5% or less can be used in your
Dirt Bike. Do not use gasoline,
under any circumstances, containing more than 5% Methanol, doing
so will damage your engine and will
void the warranty.
ENGINE OIL
The recommended oil for this Dirt
Bike is SAE15W-40 motor oil, if this
oil is not available, any of the oils on
the chart below will work. Note the
temperature requirements for each
of the oils.
Quantity of oil - 1qt. (.9L).
Overlling the fuel tank can cause
the fuel to expand which can cause
overow due to the heat from the
engine or sun. Spilled fuel can
catch re.
Never ll the fuel tank above the
bottom edge of the ller neck.
!
WARNING
Fuel and fuel vapor are highly
ammable and toxic. You can be
burned or poisoned while refueling.
Before refueling make sure to follow the procedures listed:
1 Shut off engine, Make sure
there are no ames, sparks or
heat sources close by.
2 Refuel only outdoors in a well
ventilated area.
3 Do not smoke while refueling.
4 Wipe up any spills immediately.
5 Avoid breathing any fuel vapors.
6 Keep children and pets away.
!
WARNING
Fuel Filling
12
Page 16
BREAK - IN
The initial 5 hours of operation is
most important in the life of your
Dirt Bike. Proper operation during
this break in period will help assure
maximum life of your Dirt Bike
engine.
The following guidelines will explain
the proper break in procedures.
1. During the rst 5 hours of operation, do not apply more than 1/2
throttle.
2. During the next 5 hours of
operation do not apply more the
3/4 throttle
Vary the engine speed:
Make sure to vary the engine speed
during the break in period, this
allows the engine to load and unload which helps the parts to seat
properly. It is essential to place
some stress on the engine during
the break in process, however, too
much stress could cause damage to
the engine components. Be careful
not to load the engine too much.
Break in period
Allow oil to circulate
before riding.
Allow the Dirt Bike engine to warm
up before riding. This allows the oil
to circulate throughout the engine
which lubricates the components.
Observe your initial and
most critical maintenance service
The initial service( break in maintenance ) is the most important
service for your Dirt Bike. During
the break-in time frame, all of the
engine components will have mated
together and seated. Maintenance
required as part of the initial service
includes correction of all adjustments, tightening of all fasteners
and replacement of dirty oil. Timely
performance of this maintenance
will help make sure your Dirt Bike
will have the best service life and
performance of the engine.
13
Page 17
Performing maintenance and
checks while the engine is
running could be hazardous.
You could be severely injured
by moving parts or hot surfaces.
Never perform maintenance
or check procedures while
the engine is running with
the exception of checking the
engine stop switch or throttle.
!
WARNING
Failing to inspect and maintain your Dirt Bike could be
hazardous.
Not following the pre-ride
inspection procedures could
result in loosing control of the
Dirt Bike resulting in an
accident or damage to the
Dirt Bike
Always perform a Pre-ride
inspection before each ride.
PRE-RIDE INSPECTION
!
WARNING
Inspecting and checking the condition of the Dirt Bike before each
ride is important. Following the preride check list will help insure the
you do not have mechanical problems which could result in injury or
becoming stranded. Make sure the
Dirt Bike is in good operating
condition before each ride.
WHAT
TO
CHECK
CHECK FOR
Steering • Smoothness
• No restriction of
movement
Brakes • Proper operation
and free-play.
Tires • Proper tire pressure
• Proper tread depth
• Rubber has no
cracks
Fuel
Tank
• Enough fuel for the
ride
• Fuel cap secure
• Hoses have no
signs of cracks or
leaks
Hand
Grip
Throttle
• Hand grip throttle
snaps back to idle
when released
• Operates freely
• Has correct free-
play
Engine
Stop
Switch
• Switch shuts off
engine when activated.
Engine
Oil
• Correct oil level
Drive
Chain
• Proper tension
• Lubricated
• No excessive wear
or damage
General
Condition
• All nuts and bolts
tight
• No rattles from engine or frame while
running
14
Page 18
1
2
3
4
5
6
HELMET, EYE PROTECTION,
PROTECTIVE CLOTHING
Always wear a DOT or SNELL
certied motorcycle helmet (1). A
helmet helps protect against serious
head injuries in the event of an accident. A helmet is the most important safety gear item you can wear.
Consult with a motorcycle dealer for
the correct size and type of motorcycle helmet that is right for you.
Always wear eye protection when
riding a Dirt Bike such as a face
shield or goggles (2). While riding
a Dirt Bike you can be hit in the
eyes by any of the following: dust,
branches, rocks, debris from other
riders, bugs, etc. Good eye protection as well as a helmet and protective riding gear should be mandatory when riding an Dirt Bike.
Wear protective clothing: Long
sleeve shirt (3), Gloves (4), Long
pants (5), over the ankle boots (6).
Riding a Dirt bike exposes the rider
to many hazards, wearing protective clothing can help protect the
rider from injury.
Riding a Dirt Bike without a helmet,
eye protection, and protective clothing can be hazardous
Riding a Dirt Bike without a helmet
increases the chance of severe
head injury or death in the event of
an accident.
Riding a Dirt Bike without eye
protection such as a face shield or
goggles could result in severe injury
in the event of an accident.
Riding a Dirt Bike without protective clothing; over the ankle boots,
long pants, gloves, long sleeve shirt
could result in severe injury in the
event of an accident.
Always wear a Helmet, eye protection, long pants, long sleeve shirt,
over the ankle boots and gloves
when riding a Dirt Bike
!
WARNING
RIDING THE DIRT BIKE
15
Page 19
STARTING ENGINE
To start the engine
1. Before attempting to start the
engine, make sure to follow the
pre-ride
inspection checklist in this manual.
2. Place the fuel valve (1) to the
“ON” position.
3. Turn the ignition key (2) to the
“ON” position.
4. Place the ON/OFF switch (3)
located on the handlebars to the
(ON) position
5. If engine is cold, place the choke
lever (4) in the up position.
Note: If the engine is already warm
the choke will not be needed.
6. Start the engine by depressing the start button located on the
handlebars(5)
7. Once engine has warmed up for a
few minutes, place the choke lever
(4) back to the down position.
Starting or running the Dirt
Bike in an enclosed area such
as a garage or shed where
there is no ventilation is
hazardous.
Inhaling exhaust fumes from
the Dirt Bike can cause
severe injury or death.
Never start or run the Dirt
Bike in an inclosed environment where there is no ventilation. Always start and run
outdoors.
!
WARNING
RIDING THE DIRT BIKE
4
2
3
1
16
Page 20
Operating this Dirt Bike at excessive
speeds could be hazardous.
Riding at excessive speeds increases your chances of losing control of
theDirt Bike, which could result in
severe injury or death.
Always go at a speed that is proper
for the terrain, visibility, operating
conditions, operator skill, and
operator experience. Always know
the terrain before riding.
!
WARNING
Removing hands from the handlebars and/or feet from the footrest
while operating the Dirt Bike could
be hazardous.
Removing both or one hand from
the handlebars and/or feet from
the footrests could result in loss of
control of the Dirt Bike resulting in
severe injury or death.
Always ride with both hands on the
handlebars and both feet on the
footrests while operating the Dirt
Bike.
!
WARNING
Applying full throttle when starting
off could be hazardous.
The Dirt Bike could lurch forward
causing the front wheels to leave
the ground causing loss of control.
Always open the throttle gradually
when taking off from a stopped
position.
!
WARNING
RIDING THE DIRT BIKE
17
Page 21
Riding this Dirt Bike with modications or adding accessories could be
hazardous.
Modications to the Dirt Bike,
including adding accessories, could
adversely affect the handling of
the Dirt Bike causing an accident
which could result in severe injury
of death.
Never Modify this Dirt Bike in anyway, including adding accessories,
unless the modication is a genuine
certied modication or accessory
approved by the manufacture.
Never modify the Dirt Bike with
improper installation. Make sure to
follow all instructions
recommended in the certied
modication. Use only genuine
parts. For questions, contact your
dealer.
After market parts and accessories
are available from many manufactures. Coleman Powersports cannot
conrm the quality, safety or
suitability of all the accessories
available. When purchasing an
accessory, use caution, the handling
of the Dirt Bike could become
affected. Some accessories may
make the Dirt Bike unsafe to ride.
If you have a question about a
modication or accessory, contact
your dealer or call Coleman
Powersports
Load guidelines including
accessories:
Never exceed the maximum load
capability of the Dirt Bike. This
includes the weight of the rider and
any cargo. This Dirt Bike is rated at
165lbs. (75kg).
If the Dirt Bike has cargo racks,
do not exceed the recommended
weight limits for the racks.
Make sure all cargo is secure as
well as the connection points on the
rack. Distribute the weight of cargo
evenly and low so the center of
gravity is not adversely affected.
Do not add any accessory or cargo
to the handlebars that could
impede vision or make the Dirt Bike
harder to steer.
Make sure accessories do not get in
the way of any controls of the Dirt
Bike.
Only carry cargo that is not bulky or
too heavy.
Make sure all cargo is held securely
in place, loose cargo can become a
hazard.
While carrying cargo, go slow.
Cargo can adversely affect handling
at higher speeds
Allow plenty of distance to stop
while carrying cargo, The more
weight on the Dirt Bike, the longer
distance it will take to stop.
Load Guidelines
!
WARNING
After Market parts
RIDING THE DIRT BIKE
18
Page 22
Performing maintenance and
inspection while the engine is running could be hazardous.
Performing maintenance and
inspections while the engine is
running could result in getting body
parts or clothing caught in moving
parts, or could result in touching hot
items which could result in severe
injury.
Shut off engine when performing
maintenance and inspection
checks, with the exception checking the engine stop switch and
throttle.
Following the proper maintenance
procedures and time table for
maintenance listed in this manual is
important for the safety of the rider
and the life span of the Dirt Bike.
When riding in harsh conditions,
such as water, mud and dust, the
maintenance procedures should be
performed more often.
!
WARNING
Failing to perform the recommended maintenance on this Dirt Bike
could be hazardous.
Failing to perform proper maintenance on this Dirt Bike could result
in an accident.
Always perform the recommended
maintenance for the Dirt Bike as
listed in this manual.
!
WARNING
Failing to perform recommended
maintenance on this Dirt Bike could
damage the Dirt Bike engine and
components
Always perform the recommended
maintenance on this Dirt Bike as
listed in this manual.
Maintenance will need to be
performed more often if ridden in
wet, muddy or dusty conditions.
CAUTION
Failing to use compatible parts with
the original replacement parts
could damage Dirt Bike.
Using parts that are of low quality
could result in Dirt Bike breakdowns
and reduce the useful life of the Dirt
Bike.
Never use parts that are not compatible with the original parts.
CAUTION
MAINTENANCE
For maintenance, your Dirt Bike
may be maintained by an
authorized Coleman Powersports
service dealer or a repair shop of
your choosing.
19
Page 23
ITEM
First 5
hours of
operation
First 20
hours of
operation
or 1
month
Every
50
hours
or 3
months
Every
100
hours
or 6
months
Exhaust pipe nuts and
mufer bolts
T T T
Air cleaner element I I I
Valve Clearance** I I
Spark Plug I I R
Fuel Line I I
Idle speed I I
Throttle cable play I I
Engine oil R R
Drive Chain Inspect drive chain before each ride. Clean
and lubricate as necessary
Brakes I I I
Brake cables I I I
Brake lever free play I I I
Tires I I I
Steering I I I
Front suspension I I I
Rear suspension I I I
Chassis nuts and bolts T T T
NOTE: I = INSPECT AND CLEAN, ADJUST, REPLACE OR LUBRICATE AS NECESSARY, R=REPLACE, T = TIGHTEN
** Recommended to be performed by an authorized service center or
service center of the owner’s chosing.
MAINTENANCE
20
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The air cleaner element needs to
be cleaned or replaced periodically
(see chart for cleaning/replace-
ment intervals). The air lter
element will need to be cleaned
more often if Dirt Bike is ridden in
muddy, wet, or dusty conditions. A
clean air lter will help the Dirt Bike
run at peak performance allowing
better gas mileage, more power
and will protect the engine from the
damaging effects of dirt entering
the engine.
Clean air lter frequently if
Dirt Bike is driven in wet,
muddy or dusty conditions.
Driving in the above
conditions without cleaning
frequently can plug up the air
lter which can cause poor
gas mileage, low power and
cause damage to the engine.
CAUTION
Air lter removal, inspection and cleaning instructions
1, Locate air lter (1) attached to
the carburetor.
2. Remove lter by loosening
clamp (2) which holds the Air lter
to the carburetor.
3. Remove the Air lter (2) and
inspect. If lter is damaged or is
saturated with debris beyond cleaning, replace.
4. To clean Air lter, tap gently on a
hard surface to loosen and remove
dirt and debris. Use compressed
air to blow from the inside out any
excess debris. Note: Be careful not
to use too high of air pressure while
blowing out the air lter. Too much
air pressure could damage lter.
5. Re-install air lter to carburetor
Air Filter
1
2
MAINTENANCE
21
Page 25
Spark Plug
This Dirt Bike comes equipped with
an NGK C7HSA spark plug.
To inspect the spark plug, remove
the plug cap (1) then remove the
spark plug from the engine with the
spark plug tool provided.
Inspect the plug for carbon deposits and clean if necessary. If plug
shows excessive carbon, replace the
plug.
Use a thickness feeler to inspect the
spark plug gap (2). The spark plug
gap should be
0.6 - 0.8mm (0.024 - 0.032 in.)
0.6 - 0.8 mm
(0.024 - 0.032 in)
NGK C7HSA
Re-install the inspected plug or new
plug until nger tight. Finish tightening plug with a wrench. If the plug
is a new plug, tighten approximately
1/2 turn more with the wrench. If
plug is an old plug, tighten approximately 1/8 turn more with a wrench.
2
Dirt can damage the engine if
it enters the spark plug hole.
Make sure the spark plug
hole is covered after removing plug.
CAUTION
1
MAINTENANCE
22
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New and used oil can be
hazardous
Children and pets can be
harmed by swallowing new or
used oil. Continuous contact
with used engine oil has been
found to cause skin cancer in
laboratory animals
Always keep new or used oil
away from children and pets.
Engine Oil
The proper amount and grade of
engine oil will have a great impact
on the life of the engine. Checking
the oil daily and
changing the oil as listed in the
maintenance schedule is the most
important maintenance procedure
there is for the engine.
Checking the engine oil
1. Make sure the Dirt Bike is on
level ground
2. Check engine oil level by removing the Oil Plug (dip stick) (1) and
checking the oil level.
3. If engine oil is low (L), add oil
until oil is at the Full mark (H) on
the dip stick. Use the correct grade
of oil as listed in this manual. Do
not over or under ll engine with oil,
this could damage the engine.
1
Changing the engine oil
1. Make sure engine is warm before attempting to drain the oil. A
warm engine will help the oil drain
quicker.
2. Remove the oil ll plug (Dip
stick) (1)
3. Remove the drain bolt (2) located
on the bottom of the engine.
4. Allow the oil to drain in an appropriate container. Note: Dispose
of oil at an oil recycle center.
5. Install the drain plug and ll with
the appropriate type of oil as listed
in this manual. This Dirt Bike takes
1qt. (.9L) of engine oil.
6. Re- install ll cap, Start engine
and allow to run for a few minutes,
Re-check oil level and ll accordingly.
2
!
WARNING
MAINTENANCE
23
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Idle speed adjustment
The idle speed should be set at
1500 ± 150 RPMs
To adjust the idle speed:
1. locate the idle adjustment screw
(1) located on the carburetor.
2. Allow the engine to warm up
approximately 10 minutes
3. With the engine running, turn
the idle adjustment screw in or out
at small increments until the correct idle is achieved.
Note: A service center can perform
this adjustment . A diagnostic
tachometer is required for this
adjustment.
1
2
3
4
Inadequate throttle play can
be hazardous
The engine speed could rise
when the handlebars are
turned if there is not enough
throttle play. This could result
in loss of control.
Always check throttle play
before each ride. Turn handlebars from side to side making sure throttle does not
increase when doing so.
!
WARNING
Throttle Cable adjustment
The hand grip throttle free play (2)
should be .078 - .24 in (2-6 mm)
To adjust freeplay
1. Loosen jam nut (3)
2. Turn adjusting nut (4) to proper
setting
3. Once throttle grip is at the proper
freeplay, re-tighten the jam nut (3).
.078 - .24 in
(2-6 mm)
It is important that the throttle grip
have a certain amount of free play
so the throttle does not rise when
the handlebars are turned from left
to right.
MAINTENANCE
24
Page 28
Brakes
Failing to inspect the brakes
before each use could be
hazardous
Inspect brakes before each
use according to the Pre Ride
inspection chart, make sure
to follow the maintenance
schedule and procedures.
!
WARNING
6
7
The front right brake lever (1) should
have 4.0mm - 6.0mm (0.16 - 0.24
in.) of free play.
To adjust brake lever free play:
1. Loosen Jam nut (2) on the brake
cable.
2. Turn adjuster nut (3) until the
correct amount of free-play is
achieved.
3. Re tighten jam nut (2)
4. The freeplay can also be adjusted by loosening jam nut (4) on the
front brake drum assembly.
5. Turn adjuster nut (5) on the front
brake drum assembly until the correct free play is achieved.
1
3
2
4.0 - 6.0mm
(0.15 - 0.24 in)
The Rear Foot Brake lever (6) should
have 19-25mm (0.75 - 1in) of free
play.
To adjust foot lever free play
1. Turn the adjuster nut (7) until the
correct amount of free-play is
achieved.
Rear brake: Foot lever
adjustment
19 - 25 mm
(.75 - 1 in.)
Front brake: Right hand
lever adjustment
4
5
MAINTENANCE
25
Page 29
Fuel Hose Inspection
Inspect the fuel hose (1) for any
cracks or leaks and make sure all
clamps are in place. Replace the
fuel hose if any defects are found.
Valve Clearance:
Adjusting the valves should be done
by an authorized service center or
comparable servicing dealer. Proper valve gap will help Dirt Bike to
run at peak performance. Follow
the valve gap adjustment intervals
listed in the maintenance chart.
Proper Valve Clearance
Intake: 0.002 in (0.05mm)
Exhaust: 0.003 in (0.07mm)
1
MAINTENANCE
26
Page 30
Chain
Chain and sprocket
inspection
Inspect the drive chain for wear,
rust, bound links, proper lubrication
and proper tension.
If the drive chain has a problem
correct or replace. Contact a service
center for chain replacement.
A worn drive chain could also mean
the sprockets may be worn.
Look for the following on the
sprockets (1): Worn teeth broken
or damaged teeth, loose sprocket
mounting nuts.
If the sprocket shows signs of wear,
contact a service center for replacement.
5 - 15mm
(0.2 - 0.6in)
Chain tension
Check the tension of the chain , The
chain (1) tension should be
5 - 15mm (0.2 - 0.6in)
Chain tension (slack)
adjustment
1. Loosen the Rear axle bolt (2)
2. Adjust chain tension by turning
the tensioner nuts (one on each
side of dirt bike) (3). Clockwise will
tighten the chain. Counter clockwise will loosen the chain.
3. Once the chain is at the correct
tensionre-tighten Axle bolt (2).
4. Re-check chain tension.
1
Lubricating the chain before each
ride will help to ensure maximum
life of the chain and sprockets.
Instructions for cleaning
and chain lubrication:
1. Clean chain with water and allow
to dry.
2. Lubricate chain with chain lube.
Chain lubrication
2
3
NOTE: Adjusting the chain tension
will affect the rear braking. Always
check rear brake performance and
adjust as necessary before riding.
MAINTENANCE
27
Page 31
Tires
Inspect tires before each ride, this
should include the following:
1. Inspect for cracks or leaks
2. Inspect tread depth. If tread depth
is below 4mm (.16 in.) replace the
tire.
3. Check tire pressure. Incorrect tire
pressure can affect the handling,
rider comfort, steering, tire life and
traction. Always check the tire
pressure before each ride.
Tire size:
Front tires: 2.5 - 10
Rear Tires: 2.5 - 10
!
Operating this Dirt Bike with
improper tire sizes or pressure could be hazardous
Operating this Dirt Bike with
improper tire sizes or pressure could result in loss of
control of the Dirt Bike which
could result in an accident.
Never operate this Dirt Bike
with improper tire sizes or
pressure.
WARNING
!
Operating this Dirt Bike with
worn tires could be hazardous
Operating this Dirt Bike with
worn tires will reduce traction which could result in an
accident.
Never operate this Dirt Bike
with tires that have a tread
depth of less than 4mm (0.16
in.)
WARNING
Minimum tread
4mm (.16 in.)
Tire pressure
Front tires: 32psi (225 kpa)
Rear tires: 36psi (250 kpa)
Replacing tires
Always replace tires with type and
size listed in this manual.
Always use the correct tools when
replacing tires. The bead and
sometimes the rim can be damaged
by using the wrong type of tools. It
is usually best to have tires replaced
by an authorized service center.
Service centers have the correct
equipment and expertise to change
tires without causing damage.
MAINTENANCE
28
Page 32
Storage
If the Dirt Bike is left unused for an
extended period of time proper storage
maintenance is required.
1. Wash Dirt Bike thoroughly, then wax
plastics and painted parts with a non
abrasive auto wax. Coat vinyl seat and
rubber parts with a vinyl/rubber protectant.
Note: Keep water away from air intake and
mufer outlet while washing to avoid water
from entering the engine and/or
components.
2. Drain carburetor by turning fuel valve (1)
to the off position and opening the drain
screw (2). Allow all fuel to drain from the
carburetor. Once fuel is drained, re-tighten
drain screw (2).
Note: Make sure to drain fuel in a proper
storage container.
3. Fill fuel tank to full with gasoline mixed
with fuel stabilizer as recommended by the
fuel stabilizer manufacture. Note: Fuel
stabilizer can be purchased at most
motorcycle shops and auto parts stores.
4. Remove spark plug and poor 1
tablespoon of motor oil in the spark plug
hole. Re-install spark plug.
5. Kick the starter lever approximately 5
times with the ON/OFF switch in the OFF
position. This is to coat the inside cylinder
head with oil.
6. Cover the mufer outlet and air intake
with oily rags so the Dirt Bike will be
protected from humidity in storage.
7. Fill tires with correct air pressure.
8. If possible, store Dirt Bike in a shed or
garage with a cover to protect from dust,
dirt and humidity. If the Dirt Bike must be
stored outdoors, cover Dirt Bike completely
with a good waterproof cover.
1
2
Returning to service
1. Wash Dirt Bike thoroughly.
Note: Keep water away from
air intake and mufer outlet
while washing to avoid water
from entering the engine
and/or components.
2. Remove oily rags from air
intake and mufer outlet.
3. Drain engine oil and
replace with fresh clean oil as
listed in this manual.
4. Review this owner’s
manual and follow the preride inspection procedures.
5. Start engine by following
the starting procedures in this
manual.
STORAGE
29
Page 33
Washing the Dirt Bike
1. Wash mud and dirt off Dirt Bike
with low pressure water from a
hose.
2. Wash Dirt Bike using a mild
detergent or car soap using a
sponge, soft rag or brush. Do not
use any cleaning materials that
could scratch the Dirt Bike.
Note: Be careful not to allow water
to enter the mufer outlet, air lter
intake, brake cables or switches.
Transporting
1. Make sure fuel valve (1) is
turned to the OFF position.
2. Drain carburetor by turning fuel
valve (1) to the off position and
opening the drain screw (2). Allow
all fuel to drain from the
carburetor. Once fuel is drained,
re-tighten drain screw (2).
Note: Make sure to drain fuel in a
proper storage container.
3. Transport the Dirt Bike with the
Dirt Bike in the upright position (3)
tied down securely.
1
2
3
WASHING THE DIRT BIKE
30
Page 34
TROUBLESHOOTING
Trouble Possible cause Solution
Engine will
not start
• ON/OFF switch in the “OFF”
position
• Ignition key is in the “OFF”
position
• Low fuel
• Stale or contaminated fuel.
• Fuel valve is in the “OFF”
position
• Loose spark plug
• Spark plug fouled or
defective.
• Spark plug gap is incorrect
• Spark plug cap is not at-
tached
• Choke is not in the “ON “
(UP) position for starting a
cold engine.
• Problem with the electrical
system
• Place ON/OFF switch
in the “ON” position
• Place ignition key in
the “ON” position
• Fill with fresh fuel
• Have a service center
ush and ll with fresh
fuel.
• Place fuel valve in the
“ON” position.
• Tighten spark plug
• Clean or replace plug
• Gap the plug
• Attach spark plug cap
• Place choke in the
“ON” (up) position
• Take to a service center for repair
Engine
stalls or
runs
erratically
• Low fuel
• Stale or contaminated fuel
• Choke is left in the “ON”
(up) position
• Spark plug is fouled or
defective
• Spark plug gap is incorrect
• Spark plug cap is loose
• Carburetor is clogged or has
water in it
• Idle is not adjusted properly
• Problem with the electrical
system
• Fill with fresh fuel
• Have a service center
ush and ll with fresh
fuel.
• Place the Choke in the
“OFF” (down) position.
• Clean or replace plug
• Gap the plug
• Secure the spark plug
cap
• Take to a service
center
• Take to a service
center
• Take to a service
center
31
Page 35
Engine
Displacement 72cc
Starting Kick start
Spark Plug Type NGK C7HSA
Cooling Air cooled
Engine Oil Capacity .85qt.(0.8L)
Ignition Type CDI
Number of Cylinder Single
Combustion Cycle 4-stroke
Compression ratio 8.8:1
Bore and Stroke 47x41.4mm
Max Power 3.7 KW/8500RPM
Torque 4.5 NM/8500RPM
Top Speed 37 mph (60km/h)
Idle RPM 1500 r/min ± 150 r/min
Transmission
Drive System Type Chain Drive
Transmission 4 speed
Gear Ratios 1st gear 3.273
2nd gear 1.938
3rd gear 1.350
4th gear 1.043
Suspension
Front Front hydraulic
Rear Type Mono shock
Braking
Front Brakes (Type) Drum brake
Rear Brakes (Type) Drum brake
Tires
Front Tire Size 2.50 X 10
Rear Tire Size 2.50 X 10
Dimensions and Weights
Length 1460mm (57.5inches)
Height 830 mm (32.7inches)
Width 520mm (20.5inches)
Wheelbase 930 mm (36.6 inches)
Vehicle Wt. 68 kg (150 lbs.)
Weight Cap. 75 kg (165lbs.)
Ground Clearance 147 mm (5.79
inches)
Fuel
Gas Tank Capacity 3.0L (.80 gal.)
Fuel type Unleaded 87 octane
or higher
SPECIFICATIONS
32
Page 36
Electrical Diagram
33
Page 37
The Vehicle identication number and
the engine number are needed when
calling for parts, service center help
or when registering your Dirt Bike.
Locate the numbers and list the
numbers below for your reference.
The 17 digit Vehicle Identication
Number (VIN) is located on a plate on
the left side of the Dirt bike frame.
Vehicle Identication Number
The engine number is located on the
left, bottom rear portion of he Dirt
Bike Engine.
VIN #
Engine Number
VIN# NUMBER LOCATION
ENGINE #
34
Page 38
APOLLO MOTOR CORPORATION - Emissions Control System Warranty Statement
YOUR WARRANTY RIGHTS AND OBLIGATIONS
The emission control system warranty period for this vehicle begins on the date the
vehicle is delivered to the rst purchaser other than an authorized dealer, or the date it is
rst used as a demonstrator, lease, or company vehicle, whichever comes rst and
continues for 30 months after that date, or 5,000km, whichever comes rst, provided
there has been no abuse, neglect or improper maintenance of your vehicle. This warranty
also applies to subsequent purchasers within the warranty period. Where a
condition exists, the Distributor will repair your vehicle at no cost to you,
including diagnosis, parts and labor. If an emission-related part on our vehicle is
defective, the part will be repaired or replaced by the Distributor. This is your
emission control defects warranty.
OWNER’S WARRANTY RESPONSIBILITIES
As the vehicle owner, you are responsible for the performance of the required maintenance. You should maintain a record of all maintenance performed on your vehicle and
retain all receipts covering maintenance on your vehicle. You may not be denied a
warranty claim solely because of your failure to ensure the performance of all scheduled
maintenance or lack of maintenance records or receipts. You are responsible for
presenting your vehicle to an authorized dealer as soon as a problem exists. The warranty
repairs should be completed in a reasonable amount of time, not to exceed 30 days.
As the vehicle owner, you should be aware that you may be denied your warranty coverage
if your vehicle or a part has failed due to abuse, neglect, improper maintenance, or
unapproved modications.
WARRANTY COVERAGE
The Distributor warrants that each new 2011 and later vehicle:
is designed, built and equipped so as to conform at the time of initial retail
purchase with all applicable regulations of the United States Environmental
Protection Agency, and the California Air Resources Board; and
is free from defects in material and workmanship which cause such vehicle
to fail to conform with the applicable regulations of the United States,
Environmental Protection Agency or the California Air Resources Board for the
periods specied above.
Your emission control system warranty covers components whose failure would increase
an engine’s emission, including electronic controls, fuel injection system, carburetor, the
ignition system, catalytic converter, or any other system utilized in this vehicle to control
emissions if it is originally equipped. Also included may be hoses , connectors and other
emission-related assemblies. Replacing or repairing other components (including parts,
35
Page 39
labor and other costs) not covered by this emission control system warranty or the
standard warranty is the responsibility of the owner.
Coverage of repairs under this warranty applies only when repairs are completed at an
authorized dealer or repair facility. The Distributor will not cover repairs performed outside of an authorized dealer or repair facility, except in an emergency situation. The use
of replacement parts not equivalent to the original parts may impair the
effectiveness of your vehicle’s emission control system. If such a replacement part is
used and an authorized dealer or repair facility determines it is defective or causes a
failure of a warranted part, your claim for repair to bring your vehicle into compliance with
applicable standards may be denied.
If an emergency situation exists when a warranted part or a dealer is not reasonably
available to the owner , repairs may be performed at any available service
establishment, or by the owner, using any replacement part. The Distributor shall
reimburse the owner of the expenses, including diagnostic charges, not to exceed the
Distributors suggested retail price for all warranted parts replaced and labor charges
based on the Distributors recommended time allowance for the warranty repair and the
geographically appropriate hourly rate. The owner may reasonably be required to keep
receipts and failed parts in order to receive compensation.
The Emission Control System Warranty is in addition to the standard Limited Warranty
EXCLUSIONS AND LIMITATIONS
This warranty does not cover the following:
Failures or malfunctions of the emission control systems caused by abuse,
alteration, accident, misuse, the use of lead gasoline.
Replacement of expendable maintenance items unless they are original
equipment defective in material or workmanship under normal use, and the
rst required replacement interval for the item has not been reached.
Expendable maintenance items include but are not limited to spark plugs,
lters, coolant, lubricants, gaskets, hoses, and belts.
Replacement of parts and other services and adjustments for required
maintenance.
Any vehicle equipped with an odometer or hour meter where the
reading is altered so that actual mileage cannot be readily determined.
Repairs or replacements as a result of:
Accident
Misuse
Use of replacement parts or accessories not conforming to the
original specications which adversely affect performance.
Physical damage, corrosion, or defects caused by re, explosions or
similar caused beyond the control of the Distributor.
Failures not caused by a defect in material or workmanship.
36
Page 40
Use of the vehicle in any type of racing or related events immediately and completely
voids this and all other warranties.
LIMITED LIABILITY
The liability of the Distributor under the Emission Control System Warranty is limited
solely to the remedying of defects in material and workmanship by an authorized dealer
at its place of business during customary business hours. This warranty does not cover
inconvenience or loss of use of the vehicle or transportation of the vehicle to or from the
authorized dealer. The Distributor is not liable to any person for incidental,
consequential or special damages of any description, whether arising out of express or
implied warranty or any other contract, negligence or other tort or otherwise.
No express emission control system warranty is given by the Distributor except as
specically set forth herein. Any emission control system warranty implied by law,
including any warranty of merchantability or tness for a particular purpose is limited to
the express emission control system warranty terms stated in this warranty. The
foregoing statements of warranty are exclusive and in lieu of all other remedies. All
express warranties not stated in this warranty are disclaimed. Some states do not allow
limitations on how long an implied warranty lasts, so the above limitations may not apply
if it is inconsistent with the controlling state law.
No dealer is authorized to modify this Emission Control System Warranty. If you have
any questions regarding your warranty rights and responsibilities, you should contact
Apollo Motor Corporation at 818-588-8435 (or you can write to 1528 N. Dominion Ave.,
Pasadena, CA. 91104) or the California Air Resource Board, 9528 Telstar Ave., El Monte,
CA. 91731 (for California registered vehicles only).
37
Page 41
364 S. Smith Rd
Tempe, AZ. 85281
PHONE: Toll Free (888) 405-8725
colemanpowered.com
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