Suzuki GSF650A Service Manual page 53

Brake Pedal Height Inspection and Adjustment
1) Inspect the brake pedal height "a" between the pedal
top face and footrest.
Adjust the brake pedal height if necessary.
Brake pedal height "a"
Standard: 55 – 65 mm (2.0 – 2.6 in)
2) Loosen the lock-nut (1).
3) Turn the push rod (2) until the brake pedal becomes
55 – 65 mm (2.0 – 2.6 in) "a" below the top of the
footrest.
4) Tighten the lock-nut (1) securely.
Tightening torque
Rear brake master cylinder rod lock-nut (a): 18
N·m (1.8 kgf-m, 13.0 lbf-ft)
2
1
(a)
Brake Hose Replacement
Replace brake hose
Every 4 years
Refer to "Brake Hose Removal and Installation in
Section 4A (Page 4A-8)".
Brake Fluid Replacement
Replace brake fluid
Every 2 years
Refer to "Brake Fluid Replacement in Section 4A
(Page 4A-7)".
Air Bleeding from Brake Fluid Circuit
Refer to "Air Bleeding from Brake Fluid Circuit in Section
4A (Page 4A-5)".
Rear Brake Light Switch Adjustment
Refer to "Rear Brake Light Switch Inspection and
Adjustment in Section 4A (Page 4A-5)".
Tire Inspection
Inspect tire
Every 6 000 km (4 000 miles, 12 months)
Tire Tread Condition
Operating the motorcycle with excessively worn tires will
decrease riding stability and consequently invite a
dangerous situation. It is highly recommended to replace
a tire when the remaining depth of tire tread reaches the
following specification.
Special tool
: 09900–20805 (Tire depth gauge)
Tire tread depth (Service limit)
Front: 1.6 mm (0.06 in)
Rear: 2.0 mm (0.08 in)
" a "
I717H1020024-02
Tire Pressure
If the tire pressure is too high or too low, steering will be
adversely affected and tire wear increased. Therefore,
maintain the correct tire pressure for good roadability or
shorter tire life will result. Cold inflation tire pressure is as
follows.
Cold inflation tire pressure
Front
Rear
Maintenance and Lubrication:
Solo riding
kPa kgf/cm 2 psi kPa kgf/cm
250 2.50 36 250
250 2.50 36 290
0B-20
B817H20206019
I310G1020068-02
Dual riding
2 psi
2.50 36
2.90 42
I310G1020069-02