28
AIR & FUEL SYSTEM
■ Remove the carburetor adjustment tool and re-check the idle speed and the max no load speed
again. Make sure they are correct (Fig. 36).
General Fuel Systems Operations
(See Figs. 37-49)
Carburetor Replacement
■ Remove the air filter cover and air filter.
■ Loosen the 2 screws on the air filter base and remove the air filter base (Fig. 37 & 38).
■ The choke lever is installed on the air filter base. Inspect the lever for signs of wear or damage and
replace if needed. Press and remove the casing pipe, then remove the choke lever (Fig. 39).
NOTE:
Pay attention to the front and back of choke lever when installing.
CLOCK SET
A
B
C
D
E
F
G
RESET
8120
rpm
CLOCK SET
A
B
C
D
E
F
G
RESET
3100
rpm
Fig. 36
Fig. 37
Fig. 38
Fig. 39
Tower Spring
Flat Washer
1
2
