![Yamaha YZF-R1R Owner'S Manual Download Page 49](http://html1.mh-extra.com/html/yamaha/yzf-r1r/yzf-r1r_owners-manual_4771260049.webp)
4-1
4
EAU01114
4-
PRE-OPERATION CHECKS
The condition of a vehicle is the owner’s responsibility. Vital components can start to deteriorate quickly and unexpectedly,
even if the vehicle remains unused (for example, as a result of exposure to the elements). Any damage, fluid leakage or loss
of tire air pressure could have serious consequences. Therefore, it is very important, in addition to a thorough visual inspec-
tion, to check the following points before each ride.
EAU03439
Pre-operation check list
CO-01E
ITEM
CHECKS
PAGE
Fuel
• Check fuel level in fuel tank.
• Refuel if necessary.
• Check fuel line for leakage.
3-14–3-15
Engine oil
• Check oil level in engine.
• If necessary, add recommended oil to specified level.
• Check vehicle for oil leakage.
6-13–6-14
Coolant
• Check coolant level in reservoir.
• If necessary, add recommended coolant to specified level.
• Check cooling system for leakage.
6-17–6-18
Front brake
• Check operation.
• If soft or spongy, have Yamaha dealer bleed hydraulic system.
• Check fluid level in reservoir.
• If necessary, add recommended brake fluid to specified level.
• Check hydraulic system for leakage.
6-30–6-32
Rear brake
• Check operation.
• If soft or spongy, have Yamaha dealer bleed hydraulic system.
• Check fluid level in reservoir.
• If necessary, add recommended brake fluid to specified level.
• Check hydraulic system for leakage.
6-29–6-32
Clutch
• Check operation.
• Lubricate cable if necessary.
• Check lever free play.
• Adjust if necessary.
6-28
Throttle grip
• Make sure that operation is smooth.
• Check cable free play.
• If necessary, have Yamaha dealer adjust cable free play and lubricate cable and grip
housing.
6-23, 6-35
Control cables
• Make sure that operation is smooth.
• Lubricate if necessary.
6-35
U5PW11.book Page 1 Tuesday, August 20, 2002 1:46 PM