7. CARBURETOR
7-4 Composition and Inspection
a) Adjusting Idle Speed
Screw
Bracket
Washer
Adjustment Screw
Throttle Valve
Carburetor Body
O-ring
Main Jet( 38.5)
Pump Diaphragm
Screen
Body
b) Judgement of the main check valve
Valve
Pin
Screw
Diaphragm
Purge body
Priming Pump
20
STRATO CHARGED ENGINE GZ25N
Adjustment
Screw
Plastic Pipe
Main Check Valve