ZHEJIANG KAYO MOTOR CO., LTD.
www.kayomoto.com
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MAINTENANCE POINTS
In the following content, we will enumerate the problems that occurred during your use, find out the
possible causes and give general solutions.
Problems
Reason
Solution
The crank of the engine
cannot be turned
Crank stuck
Contact KAYO Service Center
Cylinder/piston/ connecting rod
stuck
Contact KAYO Service Center
Gearbox stuck
Contact KAYO Service Center
The engine does not start
when the electric starter is
pressed
The starting relay fuse is blown
Remove the seat cushion and
check the fuse, if the fuse is
blown, replace the fuse
Low battery Volume
Remove the seat cushion and
check the battery
Engine cannot be started
The motorcycle has been stored
for a long time and the fuel has
deteriorated
Drain the old fuel and add new
fuel
Dirt or wet spark plug
Clean or dry the spark plug, if
necessary, replace the spark plug
Engine water intake
First, drain the mixed fuel out the
engine and remove the crankcase
of the engine, clean it with a
strong cleaning agent, then remove
the spark plug, blow it dry with a
fan (the machine that inflates the
tires), and then wipe the air filter
element. Finally, remove the
exhaust pipe of the engine and
blow it dry with a fan. After
everything is done, the car owner
should add new mixed fuel to the
engine before the car can drive.
Because the moisture in the
crankcase is difficult to completely
evaporate, the new fuel still
contains a small amount of
moisture. Therefore, after the
engine has flooded and the car has
run for 100 kilometers, the fuel
should be changed again, and then
again within 500 kilometers. After
three times, the water in the
carburetor is almost gone.
If water enters the cylinder,
