9. Once the engine starts to run, let it warm up by operating the throttle up
and down for about 20 seconds, then move the choke lever down to the
OFF position.
10. Be patient and let it warm up a little. Once the engine is warm, the idle
will smooth out and it will be ready to ride.
NOTE: Extended running with the choke fully on will cause the engine to run
poorly and can cause damage to the spark plug and cylinder wall.
If the engine fails to start after repeated attempts, it may mean that it is
flooded with excess fuel. A common indication of a flooded engine is a
strong smell of fuel around the dirt bike. Follow the steps below to clear a
flooded engine.
1. Move the engine kill switch to the OFF position.
2. Switch the choke lever to the off position.
3. Twist the throttle all the way down to the full open position.
4. Using the kickstarter, crank the engine over 10 or 15 times.
5. Move the kill switch back to the ON position.
6. Start the dirt bike using the kickstarter and NO CHOKE.
To stop the engine, move the kill switch located on the left hand grip to the
OFF position. The engine will stop.
NOTE: Be sure to switch the Key Ignition off, close the Fuel Valve and lean the bike
over onto the kickstand when done riding.
Before riding this dirt bike, be sure that you have read and understand this
entire owners manual up to this point, including the sections that are titled
Important Safety Information and Before You Ride. Even if you have ridden
other motorcycles in the past, take time to become familiar with how this
dirt bike runs and how it handles. Different bikes have different handling
characteristics. Always practice in a safe area until you feel comfortable with
how this dirt bike runs.
For your safety, always avoid running the engine in an en-
closed space with poor ventilation, such as a garage. The dirt bike’s exhaust
contains poisonous carbon monoxide which can collect rapidly and cause
illness or death.
Not equipped with lights. Do not ride after dark.
1. Turn the Key Ignition to the ON position.
2. Move the engine kill switch to the ON position.
3. Make sure the engine is in neutral.
4. Turn the fuel valve to the ON position.
5. If the engine is cold, flip the choke lever up into the FULL position.
If the engine is warm, you may not need to use the choke at all.
6. Stand over the dirt bike, flip the kick starter out and hold the handlebars.
7. Twist the throttle down some, to give it a little gas.
8. Using your right foot push the kickstarter down swiftly. It may take a
few tries.
NOTE: To avoid damage to the side case of the motor, don’t let the kickstarter flip back
into its neutral position from the bottom of the stroke.
SAFE RIDING PRECAUTIONS
STARTING THE ENGINE
A FLOODED ENGINE
STOPPING THE ENGINE
The following section of the manual provides some basic information on how to
begin riding your dirt bike. We will cover how to start and stop the engine, how to use
the throttle and brakes, shift gears and what you should do when you stop riding.
STARTING THE ENGINE
BASIC OPERATION
15
14
BASIC OPERATION
TROUBLE
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DO NOT RETURN TO STORE
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888-488-MOTO (6686)
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Summary of Contents for MVX70
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