PERIODIC MAINTENANCE AND MINOR REPAIR
6-12
6
ECA00133
CAUTION:_
In order to prevent clutch slip-
page (since the engine oil also
lubricates the clutch), do not
mix any chemical additives. Do
not use oils with a diesel speci-
fication of “CD” or oils of a
higher quality than specified. In
addition, do not use oils labeled
“ENERGY CONSERVING II” or
higher.
Make sure that no foreign mate-
rial enters the crankcase.
_10. Start the engine, and then let it idle
for several minutes while checking
it for oil leakage. If oil is leaking,
immediately turn the engine off
and check for the cause.NOTE:_ After the engine is started, the engine
oil level warning light should go off if the
oil level is sufficient. _
EC000067
CAUTION:_ If the oil level warning light flickers
or remains on, immediately turn the
engine off and have a Yamaha deal-
er check the vehicle. _11. Turn the engine off, and then
check the oil level and correct it if
necessary.
12. Install the cowling.
U5PWE1.book Page 12 Monday, July 8, 2002 10:28 AM
8-1
8
EAU01038
8-SPECIFICATIONSSpecifications CS-01E
Model YZF-R1
Dimensions
Overall length 2,040 mm
Overall width 705 mm
Overall height 1,105 mm
Seat height 820 mm
Wheelbase 1,395 mm
Ground clearance 140 mm
Minimum turning radius 3,900 mm
Basic weight (with oil and full
fuel tank)
193 kg
Engine
Engine type Liquid-cooled 4-stroke, DOHC
Cylinder arrangement Forward-inclined parallel
4-cylinder
Displacement 998 cm
3
Bore × stroke 74 × 58 mm
Compression ratio 11.8:1
Starting system Electric starter
Lubrication system Wet sumpEngine oil
Ty p e
Recommended engine oil
classification API Service SE, SF, SG or
higher
Quantity
Without oil filter cartridge
replacement 2.9 L
With oil filter car tridge
replacement 3.1 L
Total amount (dry engine) 3.8 L
-20 -10 0
10 20 30
40
50 ˚C
SAE 10W-30
SAE 15W-40SAE 20W-40SAE 20W-50
SAE 10W-40
CAUTION:In order to prevent clutch slippage (since the engine oil also
lubricates the clutch), do not mix any chemical additives. Do
not use oils with a diesel specification of “CD” or oils of a
higher quality than specified. In addition, do not use oils la-
beled “ENERGY CONSERVING II” or higher.
U5PWE1.book Page 1 Monday, July 8, 2002 10:28 AM
