8-1
8
EAU01038
8-SPECIFICATIONSSpecificationsCS-01E
Model YZF-R1
Dimensions
Overall length 2,035 mm
Overall width 695 mm
Overall height 1,105 mm
Seat height 815 mm
Wheelbase 1,395 mm
Ground clearance 140 mm
Minimum turning radius 3,400 mm
Basic weight (with oil and full
fuel tank)
194 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 2.7 L
With oil filter car tridge
replacement 2.9 L
Total amount (dry engine) 3.6 L
-20 -10 0
10 20 30
40
50 °C
SAE 10W–30
SAE 15W–40SAE 20W–40SAE 20W–50
SAE 10W–40
CAUTION:Be sure to use motor oils that do not contain anti-friction
modifiers. Passenger car motor oils (often labeled
“Energy Conserving”) contain anti-friction additives which
will cause clutch and/or starter clutch slippage, resulting in
reduced component life and poor engine performance.
E_5jj_Spec.fm Page 1 Wednesday, February 2, 2000 5:19 PM
SPECIFICATIONS
8-2
8
Cooling system capacity
(total amount)
2.55 L
Air filterDry type element
Fuel
Type Regular unleaded gasoline
Fuel tank capacity 18 L
Fuel reserve amount 3.8 L
Carburetor
Manufacturer MIKUNI
Model ´ quantity BDSR40 ´ 4
Spark plug
Manufacturer/model NGK / CR9E or
DENSO / U27ESR-N
Gap 0.7–0.8 mm
Clutch typeWet, multiple-disc
Transmission
Primary reduction system Spur gear
Primary reduction ratio 1.581
Secondary reduction system Chain drive
Secondary reduction ratio 2.688
Number of drive chain
sprocket teeth (rear/front) 16/43
Transmission type Constant mesh 6-speed
Operation Left footGear ratio
1st 2.500
2nd 1.842
3rd 1.500
4th 1.333
5th 1.200
6th 1.115
Chassis
Frame type Diamond
Caster angle 24°
Trail 92 mm
Tires
Front
Type Tubeless
Size 120/70 ZR17 (58 W)
Manufacturer/
model Metzeler / MEZ3Y Front
Dunlop / D207FQ
Rear
Type Tubeless
Size 190/50 ZR17 (73 W)
Manufacturer/
model Metzeler / MEZ3Y
Dunlop / D207N
E_5jj_Spec.fm Page 2 Wednesday, February 2, 2000 5:19 PM
