Engine Idle Speed - Honda CRF80F 2009 Owner's Manual

Refer to Saf ety Precautions
RIGHT SIDE
( ( − − ) )
(1) throttle stop screw
on page 45 .
( ( ＋ ＋ ) )
(1)
( ) increase rpm ＋
( ) decrease rpm −

Engine Idle Speed

The engine must be at normal operating
temperature for accurate idle speed adjustment.
Ten minutes of stop-and-go riding is sufficient.
Do not attempt to compensate for faults in
other systems by adjusting idle speed. See your
Honda dealer for regularly scheduled
carburetor adjustments.
1. Warm up the engine, shift to neutral and
place the motorcycle on its stand.
2. Connect a tachometer, following the
tachometer manufacturer's instructions.
3. Adjust idle speed with the throttle stop screw
( ). 1
1,500
Idle Speed:
± 100 rpm
Servicing Your Honda
75