| General |
|
Year
|
2009
|
2009
|
|
Manufacturer
|
Yamaha
|
Yamaha
|
|
Model Name
|
YZF-R1
|
YZF-R1
|
|
Trim Name
|
Base
|
Base
|
|
Generic Type (Primary)
|
Sport
|
Sport
|
| Engine |
|
Engine Type
|
998cc liquid-cooled inline 4-cylinder, DOHC 16 valves (titanium intake valves)
|
998cc liquid-cooled inline 4-cylinder, DOHC 16 valves (titanium intake valves)
|
|
Bore
|
78.0mm
|
78.0mm
|
|
Stroke
|
52.2mm
|
52.2mm
|
|
Compression Ratio
|
12.7:1
|
12.7:1
|
|
Fuel System
|
Fuel Injection with YCC-T and YCC-I
|
Fuel Injection with YCC-T and YCC-I
|
|
Ignition
|
TCI: Transistor Controlled Ignition
|
TCI: Transistor Controlled Ignition
|
|
Transmission
|
6-speed w/multi-plate slipper clutch
|
6-speed w/multi-plate slipper clutch
|
|
Final Drive
|
#530 O-ring chain
|
#530 O-ring chain
|
| Chassis |
|
Front Suspension
|
43mm inverted fork; fully adjustable, 4.7-in travel
|
43mm inverted fork; fully adjustable, 4.7-in travel
|
|
Rear Suspension
|
Single shock w/piggyback reservoir; 2-way adjustable, 4.7-in travel
|
Single shock w/piggyback reservoir; 2-way adjustable, 4.7-in travel
|
|
Front braking system
|
Dual 310mm disc; radial-mount forged 6-piston calipers
|
Dual 310mm disc; radial-mount forged 6-piston calipers
|
|
Rear braking system
|
220mm disc; single-piston caliper
|
220mm disc; single-piston caliper
|
|
Front Tires / Model
|
120/70ZR17M/C 58W
|
120/70ZR17M/C 58W
|
|
Rear Tires / Model
|
190/55ZR17M/C 75W
|
190/55ZR17M/C 75W
|
| Dimensions |
|
Length
|
81.1 in
|
81.1 in
|
|
Width
|
28.1 in
|
28.1 in
|
|
Height
|
44.5 in
|
44.5 in
|
|
Seat Height
|
32.8 in
|
32.8 in
|
|
Wheelbase
|
55.7 in
|
55.7 in
|
|
Rake (steering head) (deg)
|
24.0°
|
24.0°
|
|
Trail
|
4.0 in
|
4.0 in
|
|
Fuel Capacity
|
4.8 gal
|
4.8 gal
|
|
Fuel Economy: Combined City/Hwy
|
33 mpg
|
33 mpg
|
| Weights |
|
Curb Weight
|
454 lb
|
454 lb
|
|
Reduction Ratio, Primary
|
65/43 (1.512)
|
65/43 (1.512)
|
|
Reduction Ratio, Secondary
|
47/17 (2.765)
|
47/17 (2.765)
|
|
Gear Ratios (overall) 1st
|
38/15 (2.533)
|
38/15 (2.533)
|
|
Gear Ratios (overall) 2nd
|
33/16 (2.063)
|
33/16 (2.063)
|
|
Gear Ratios (overall) 3rd
|
37/21 (1.762)
|
37/21 (1.762)
|
|
Gear Ratios (overall) 4th
|
35/23 (1.522)
|
35/23 (1.522)
|
|
Gear Ratios (overall) 5th
|
30/22 (1.364)
|
30/22 (1.364)
|
|
Gear Ratios (overall) 6th
|
33/26 (1.269
|
33/26 (1.269
|
| Warranty |
|
Warranty
|
1 Year (Limited Factory Warranty)
|
1 Year (Limited Factory Warranty)
|
|
|
|
|