12. FRONT WHEEL/BRAKE/SUSPENSION
TROUBLESHOOTING
Hard steering (heavy)
● Excessively tightened steering stem top cone race
● Broken steering balls
● Insufficient tire pressure
Steers to one side or does not track straight
● Uneven front shock absorbers
● Bent front fork
● Bent front axle or uneven tire
Poor brake performance
● Incorrectly adjusted brake
● Worn brake linings
● Contaminated brake lining surface
● Worn brake shoes at cam contacting area
● Worn brake drum
● Poorly connected brake arm
Front wheel wobbling
● Bent rim
● Excessive wheel bearing play
● Bent spoke plate
● Faulty tire
● Improperly tightened axle nut
Soft front shock absorber
● Weak shock springs
● Insufficient damper oil
Front shock absorber noise
● Slider bending
● Loose fork fasteners
● Lack of lubrication
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