FUEL SYSTEM/CARBURETION
4.14
GWorn jet needle/needle jet
GPlugged or restricted idle jet
Erratic Idle
GChoke cable bending or incorrectly
adjusted
GThrottle cable incorrectly adjusted
GAir leaks, dirty carburetor passages
(pilot circuit)
GPilot mixture screw damaged or
adjusted incorrectly
GTight valves
GIgnition timing incorrect
GBelt dragging
GDirty air cleaner
GEngine worn
GSpark plug fouled
GIdle speed set incorrectly (speed
limiter)
GWorn jet needle/needle jet
GPlugged or restricted idle jet
NOTES