Yamaha YZFR1W 2007, Service Manual

Page: 84 / 429

PERIODIC MAINTENANCE
3-1
EAS20450
PERIODIC MAINTENANCE
EAS20460
INTRODUCTION
This chapter includes all information necessary to perform recommended checks and adjustments.
If followed, these preventive maintenance procedures will ensure more reliable vehicle operation, a
longer service life and reduce the need for costly overhaul work. This information applies to vehicles
already in service as well as to new vehicles that are being prepared for sale. All service technicians
should be familiar with this entire chapter.
EAS4C81028
PERIODIC MAINTENANCE CHART FOR THE EMISSION CONTROL SYSTEM
* Since these items require special tools, data and technical skills, have a Yamaha dealer perform
the service.
EAS4C81029
GENERAL MAINTENANCE AND LUBRICATION CHART
NO. ITEM ROUTINE
INITIAL ODOMETER READINGS
1000 km
(600 mi)
or
1 month
7000 km
(4000 mi)
or
6 months
13000 km
(8000 mi)
or
12 months
19000 km
(12000 mi)
or
18 months
25000 km
(16000 mi)
or
24 months
31000 km
(20000 mi)
or
30 months
1 * Fuel line
• Check fuel hoses for cracks or
damage.
• Replace if necessary.
√ √ √ √ √
2 * Spark plugs
• Check condition.
• Adjust gap and clean.
• Replace every 13000 km
(8000 mi) or 12 months.
√
Replace.
√
Replace.
√
3 * Valve clearance
• Check and adjust valve clear-
ance when engine is cold.
Every 42000 km (26600 mi)
4 *
Crankcase
breather system
• Check breather hose for
cracks or damage.
• Replace if necessary.
√ √ √ √ √
5 * Fuel injection • Adjust synchronization.
√ √ √ √ √
6 * Exhaust system
• Check for leakage.
• Tighten if necessary.
• Replace gasket(s) if necessary.
√ √ √ √ √
7 *
Air induction sys-
tem
• Check the air cut-off valve, reed
valve, and hose for damage.
• Replace any damaged parts if
necessary.
√ √
NO. ITEM ROUTINE
INITIAL ODOMETER READINGS
1000 km
(600 mi)
or
1 month
7000 km
(4000 mi)
or
6 months
13000 km
(8000 mi)
or
12 months
19000 km
(12000 mi)
or
18 months
25000 km
(16000 mi)
or
24 months
31000 km
(20000 mi)
or
30 months
1 * Air filter element
• Check condition and damage.
• Replace if necessary.
√ √ √ √ √
2 * Clutch
• Check operation.
• Adjust or replace cable.
√ √ √ √ √ √
3 * Front brake
• Check operation, fluid level,
and for fluid leakage.
• Replace brake pads if neces-
sary.
√ √ √ √ √ √
4 * Rear brake
• Check operation, fluid level,
and for fluid leakage.
• Replace brake pads if neces-
sary.
√ √ √ √ √ √
5 * Brake hoses
• Check for cracks or damage.
√ √ √ √ √
• Replace. Every 4 years