GAS GAS TXTPRO - 2009 Manual page 54

MALFUNCTION
17 Handlebar vibration
18 Motorcycle pull to one side
19 Brakes do not operate correctly
POSSIBLE CAUSE
- Excessive steering axles tolerances.
- Loose handlebar bracket, and loose
handlebar stem locknut.
- Bent chassis.
- Incorrect steering adjustment.
- Bent steering stem.
- Bent front fork.
- Incorrect wheel alignment.
- Worn discs.
- Leaking brake fluid.
- Deteriorated brake fluid.
- Broken pump piston.
- Incorrect brake adjustment.
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REMEDY
- Tighten steering bracket and steering stem locknut to the
correct torque values.
- Tighten steering bracket and steering stem locknut to the
correct torque values.
- Replace the chassis. Go to a specialized workshop.
- Adjust the steering. Go to a specialized workshop.
- Replace the steering stem. Go to a specialized workshop.
- Replace the front fork.
- Align the wheels.
- Replace the discs.
- Verify the brake circuits. Replace the damaged or broken
parts.
- Drain the brake fluid and fill with the new fluid recommended
by the manufacturer.
- Replace the pump piston.
- Adjust brakes.