2-1 PERIODIC MAINTENANCE
Item
Initial 1,000 km
Every 4,000 km
Every 8,000 km
page
Interval
Air cleaner element
Exhaust pipe nuts and
muffler mounting bolts
Valve clearance adjust
Cylinder head nut
Cylinder head & Cylinder
Spark plug
Fuel hose
Engine oil filter
Engine oil
Throttle cable
Idle speed
Clutch
Tighten
Inspect
Tighten
Clean
Inspect
Replace
Replace
Inspect
Inspect
Inspect
Remove carbon
Replace
2- 6
2-5
2- 3
3-48
3-22
2- 5
2- 8
2-10
2- 9
2- 7
2- 7
2- 8
Replace every 4 years
Item
Initial 1,000 km
Every 4,000 km
Every 8,000 km
page
Interval
Drive chain
Brake
Brake hose
Brake fluid
Tires
Steering
Front forks
Rear suspension
Chassis bolts and nuts
Inspect
Inspect
Inspect
Inspect
Inspect
Tighten
Inspect
Inspect
Inspect
Inspect
Inspect
Inspect
Inspect
Tighten
Clean and lubricate every 1,000km
Replace every 4 years
Replace every 2 years
CHASSIS
2-11
2-13
2-13
2-13
2-18
2-17
2-17
2-17
2-18
PERIODIC MAINTENANCE SCHEDULE
The chart below lists the recommended intervals for all the required periodic service work necessary to keep the
motorcycle operating at peak performance and economy.
Tighten
Inspect
Tighten
Clean
Inspect
Replace
Replace
Inspect
Inspect
Inspect
Clean every 3,000 km Replace every 12,000 km
CAUTION
Using poor quality replacement parts can cause your motorcycle to wear more quickly and shorten its useful life.
Use only genuine Hyoung replacement parts or their equivalent.
CAUTION
More frequent servicing should be performed on motorcycles that are used under severe conditions.
PERIODIC MAINTENANCE CHART
ENGINE
Summary of Contents for 2002 Comet 125
Page 1: ...SERVICE MANUAL 99000 94710 SERVICE MANUAL HYOSUNG MOTORS MACHINERY INC ...
Page 5: ...NOTE Difference between photographs and actual motorcycles depends on the markets ...
Page 13: ...EXTERIOR ILLUSTRATION 1 7 GENERAL INFORMATION ...
Page 96: ...CARBURETOR FUEL SYSTEM 4 4 ...
Page 118: ...LAMP HEADLAMP TURN SIGNAL LAMP TAIL BRAKE LAMP Front Rear ELECTRICAL SYSTEM 5 16 ...
Page 138: ...FRONT FORK CHASSIS 6 14 ...
Page 144: ...FRONT FORK CHASSIS 6 20 ...