Front Fork; Rear Suspension - Suzuki GSF1200S 2001 Service Manual

FRONT FORKS
Inspect every 12 000 km (7 500 miles, 12 months).
Inspect the front fork for oil leakage, scoring or scratches on the
outer surface of the inner tubes. Replace any defective parts, if
necessary. ($5-12)

REAR SUSPENSION

Inspect every 12 000 km (7 500 miles, 12 months).
Inspect the rear shock absorbers for oil leakage and check that
there is no play in the swingarm. ($5-34)
PERIODIC MAINTENANCE 2-21