URAL Motorcycles 750cc Series, Repair Manual

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4. Determine the condition of the clutch mechanism as follows:
- Check for separation of disks when the clutch is engaged;
- Check for smooth engagement of the clutch;
- See if there is slipping of the clutch;
- See if there are noises when the clutch is engaged.
5. Determine the condition of the gearbox by checking:
- Proper engagement of the kick-starter pawl;
- Timely return of the kick-starter pedal;
- Easy and accurate shifting of gears;
- The gears for jumping out-of- mesh;
- Any oil leaks;
- Overheating of parts;
- For any abnormal noises.
6. Determine the condition of the drive shaft and the final drive by checking:
- Oil leaks;
- Local heating of parts;
- Excessive play in the flexible coupling joints, the universal joint, the toothed gearing, the wheel
hub articulation;
- Excessive run-out of the drive shaft;
- Condition of the flexible coupling.
7. Determine the condition of the wheels by checking:
- Wear and possible damage to the tires;
- Cracks and dents in the wheel rim;
- Wear of the brake drum inner surface;
- Wear of the wheel hub bearings;
- A
xle
play and radial run-out of the wheel rim and tire;
- The wheel spokes for intactness and uniform tension.
8. Determine the condition of the front fork by checking:
- Play in the steering column;
- Play of the fork legs in the fork cross-piece, also play in the bridge and in the fork bottom tips;
- Smooth performance with motorcycle running;
- Any hard knocks while running;
- Springs for seizure;
- The shock absorbers for leaks of fluid;
- Condition of casings and guards;
- Proper tightening of the fasten
ers
.
9. Determine the condition of the motorcycle frame by checking:
- Damages and cracks;
- Condition of the rear mudguard;
- Fasten
ers
for proper tightening.
10. Determine the condition of the rear suspension by checking:
- Smooth performance when the motorcycle is running;
- Hard bumps in running;
- Leaks of fluid from the shock absorber;
- Condition of the silent blocks;
- Play in the joints.
11. Determine the condition of the fuel tank by checking:
- Gasoline leaks from welded seams
and joints;
- Proper function of the gasoline cock;
- Intactness of hoses;
- Dents and damages in the tank shell.
12
.
Determine the condition of the exhaust system by checking:
- Tightness of joints;
- Dents and damages.
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