4-1
EAU01114
PRE-OPERATION CHECKS
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9The condition of a vehicle is the ownerÕs responsibility. Vital components can start to deteriorate quickly and unexpect-
edly, even if the vehicle remains unused (for example, as a result of exposure to the elements). Any damage, fluid leak-
age or loss of tire air pressure could have serious consequences. Therefore, it is very important, in addition to a thor-
ough visual inspection, to check the following points before each ride.
EAU03439
Pre-operation check list
ITEMCHECKSPAGE
Fuel¥Check fuel level in fuel tank.
¥Refuel if necessary.
¥Check fuel line for leakage.3-7Ð3-9
Two-stroke engine oil¥Check oil level in oil tank.
¥If necessary, add recommended oil to specified level.
¥Check vehicle for oil leakage.3-10
Transmission oil¥Check oil level in transmission case.
¥If necessary, add recommended oil to specified level.6-8Ð6-10
Coolant¥Check coolant level in reservoir.
¥If necessary, add recommended coolant to specified level.
¥Check cooling system for leakage.6-10Ð6-13
Front brake¥Check operation.
¥If soft or spongy, have Yamaha dealer bleed hydraulic system.
¥Check lever free play.
¥Adjust if necessary.
¥Check fluid level in reservoir.
¥If necessary, add recommended brake fluid to specified level.
¥Check hydraulic system for leakage.3-7, 6-21, 6-23Ð6-24
5AE-9-E4 (ENG) 8/30/00 5:04 PM Page 28
6-3
PERIODIC MAINTENANCE AND MINOR REPAIR
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*Tires¥Check tread depth and for damage.
¥Replace if necessary.
¥Check air pressure.
¥Correct if necessary.ÖÖÖÖ
10*Wheel bearings¥Check bearing for looseness or damage.ÖÖÖÖ
11*Swingarm¥Check swingarm pivoting point for play.ÖÖÖÖ
¥Lubricate with lithium-soap-based grease.Every 24,000km
12Drive chain¥Check chain slack.
¥Make sure that the rear wheel is properly aligned.
¥Clean and lubricate.Every 1,000 km and after washing the motorcycle
or riding in the rain.
13*Steering bearings¥Check bearing play and steering for roughness.ÖÖÖÖÖ
¥Lubricate with lithium-soap-based greaseEvery 24,000km
14*Chassis fasteners¥Make sure that all nuts, bolts and screws are properly tightened.ÖÖÖÖÖ
15Sidestand¥Check operation.
¥Lubricate.ÖÖÖÖÖ
16*Sidestand switch¥Check operation.ÖÖÖÖÖÖ
17*Front fork¥Check operation and for oil leakage.ÖÖÖÖ
18*Rear shock absorber
assembly¥Check operation and shock absorber for oil leakage.ÖÖÖÖ
¥Lubricate the pivoting points with molybdenum disulfide
grease.ÖÖ
19*Carburetor¥Check starter (choke) operation.
¥Adjust engine idling speed.ÖÖÖÖÖÖ NO.ITEMCHECK OR MAINTENANCE JOBODOMETER READING (´1,000 km)
ANNUAL
CHECK
16121824
5AE-9-E4 (ENG) 8/30/00 5:04 PM Page 38
