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ZHEJIANG KAYO MOTOR CO., LTD.
www.kayomoto.us
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Specific configuration and methods
Carburetor
Carburetor is very important for bike performance, we use NIBBI PE28.
Idle speed of carburetor can be adjusted by throttle screw and air screw.
The steps are as follows:
Rotate the air screw clockwise until it reaches the top of its stroke and
then reverse one and a quarter turns;
Adjust throttle screw to ensure that the engine can run at a certain
speed when the throttle handle is completely relaxed;
Throttle screw, so that the engine speed as low as possible;
Adjust the air screw to increase the engine speed as much as possible;
Repeat the above steps until the desired speed is achieved.
Two way transmission ratio setup
Two way transmission ratio can adjusted by changing sprocket teeth.
KAYO model T2 rear and front sprocket teeth
:
Rear sprocket
:
45T
Front sprocket
:
13T
Note
: Consult dealer before replace sprocket.
note
:
adjust or replace chain based on actual condition. Worn or excessively
tight chain will wear out sprockets and may cause accident.
If sprocket ratio is changed, the max speed may be affected
Throttle screw
Air screw
Summary of Contents for T2
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