Yamaha YZFR1LEC Owner's Manual page 63

1. Cowling
1. Quick fastener screw
2. Bolt
3. Cowling
2. Slide the projection toward the rear
of the vehicle to unhook the cowl-
ing, then set the left side of the
cowling down on the ground.
PERIODIC MAINTENANCE AND MINOR REPAIR
1. Cowling
2. Projection
3. Start the engine, warm it up for
several minutes, and then turn it
off.
4. Place an oil pan under the engine
to collect the used oil.
5. Remove the engine oil filler cap
with the special wrench.
6. Remove the engine oil drain bolt to
drain the oil from the crankcase.
6-13
1. Engine oil drain bolt
NOTE:
Skip steps 7–9 if the oil filter cartridge is
not being replaced.
7. Remove the oil filter cartridge with
an oil filter wrench.
1. Oil filter wrench
2. Engine oil filter cartridge
6