Fuel Line; Engine Idle Speed; Throttle Cable Play - Suzuki GSF650S Service Manual

FUEL LINE

Inspect every 6 000 km (12 months).
• Remove the seat.
• Remove the fuel tank mounting bolts. (!4-3)
• Lift up the fuel tank.
Inspect the fuel hoses 1 for damage and fuel leakage. If any
defects are found, the fuel hoses must be replaced.

ENGINE IDLE SPEED

Inspect initially at 1 000 km (2 month) and every 6 000
km (12 months) thereafter.
NOTE:
Make this adjustment when the engine is hot.
• Start the engine, turn the throttle stop screw 1 and set the
engine idle speed between 1 100 and 1 300 r/min.
" Engine idle speed: 1 200 ± 100 r/min

THROTTLE CABLE PLAY

Inspect initially at 1 000 km (2 month) and every 6 000
km (12 months) thereafter.
Adjust the throttle cable play A as follows.
• Loosen the locknut 1 of the throttle pulling cable 2.
• Turn the adjuster 3 in or out until the throttle cable play (at
the throttle grip) A is between 2 – 4 mm.
• Tighten the locknut 1 while holding the adjuster 3.
" Throttle cable play A: 2 – 4 mm
'
After the adjustment is completed, check that handle-
bar movement does not raise the engine idle speed
and that the throttle grip returns smoothly and auto-
matically.
NOTE:
Major adjustment can be made at the carburetor side adjusters.
(!4-24)
PERIODIC MAINTENANCE 2-11