technical data YAMAHA YZF-R1 2012 Owners Manual

PERIODIC MAINTENANCE AND ADJUSTMENT
6-3
6
EAU46861
TIP●
The annual checks must be performed every year, except if a kilometer-based maintenance, or for the UK, a
mileage-based maintenance, is performed instead.
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From 50000 km (30000 mi), repeat the maintenance intervals starting from 10000 km (6000 mi).
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Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technical
skills.
EAU46910
Periodic maintenance chart for the emission control system NO. ITEM CHECK OR MAINTENANCE JOBODOMETER READING
ANNUAL
CHECK
1000 km
(600 mi) 10000 km
(6000 mi) 20000 km
(12000 mi) 30000 km
(18000 mi) 40000 km
(24000 mi)
1 *Fuel line Check fuel hoses for cracks or
damage. √√√√√
2 *Spark plugs Check condition.
Clean and regap.
√√
Replace. √√
3 *Valves Check valve clearance.
Adjust.
Every 40000 km (24000 mi)
4 *Fuel injection sys-
tem Adjust synchronization.
√√√√√
5 *Mufflers and ex-
haust pipes Check the screw clamps for
looseness. √√√√√
6 *Air induction sys-
tem Check the air cut-off valve, reed
valve, and hose for damage.
Replace any damaged parts if necessary. √√√√√
U1KBE0E0.book Page 3 Monday, July 25, 2011 5:03 PM