Carburetor - Serpento FORZA 150 Manual De Usuario

• FORZA 150
MANUAL DEL USUARIO
Precaution:
Before and during cleaning, pay attention to check the filter element for any contamination, crack or damage. Replace it with a new one when
necessary.
Reinstall the filter in reverse order. Make sure the filter element is firmly fixed in correct position and reliably sealed.
Precaution:
Never start the engine without the air filter installed. The air filter element must be cleaned or replaced more frequently if the motorcycle is used
in dusty conditions. Never start the engine without the filter element installed, or the engine wearing may be increased. Be sure to the air filter
element is in good working conditions, because this part is very important to engine service life.

Carburetor

A stable carburetor is the basis of guaranteeing the engine performance. Before leaving the factory, carburetor has been adjusted to the best
condition. Any unnecessary adjustment shall be avoided. Please note that, there are two adjustment items for carburetor, i.e., accelerator wire
clearance and idle speed. Carry out adjustment after the first 1000 km and every 3000 km thereafter, as follows.
Adjustment of carburetor idle speed RPM
51