The R-Series Pedigree: YZF-R7 Model Evolution
A record of all major model changes to the YZF-R7
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|---|---|---|
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|
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Overall length |
2060mm |
2070mm/81.5in |
Overall width |
720mm |
705mm/27.8in |
Overall height |
1125mm |
1160mm/45.7in |
Seat height |
840mm |
835mm/32.9in |
Wheelbase |
1400mm |
1395mm/54.9in |
Wet(with oil and a full fuel tank) |
207kg |
188kg/414lbs |
Engine type |
Liquid cooled,4-stroke,DOHC,5-valve |
Liquid cooled, 4-stroke, DOHC, 4-valve |
Cylinder arrangement |
Forward-inclined parallel 4cylinder |
In-line, 2-cylinder |
Displacement |
749cm³ |
689cm³ |
Bore & stroke |
72.0 X 46.0mm |
80.0 × 68.6mm/3.1 × 2.7in |
Compression ratio |
11.4:1 |
11.5:1 |
Maximum horse power |
78.1kW(11000r/min) |
n/a |
Maximum torque |
72.1 N･m(9000r/min) |
67.0N・m(6.8kgf・m)/6500r/min |
Lubrication system |
Force-feed lubrication,wet sump |
Wet sump |
Engine oil capacity |
3.6L |
3.00L/3.17usqt/2.64Imp.qt |
Fuel tank capacity |
23L |
13L / 3.4usgal / 2.9Imp.gal |
Frame type |
Diamond |
← |
Caster angle |
22° 42′ |
23°40′ |
Trail |
95mm |
90mm/3.5in |
Steering Angle |
- |
Left:27°, Right:27° |
Tire size(Front) |
120/70-ZR17 58W |
120/70ZR17M/C 58W Tubeless |
Tire size(Rear) |
180/55-ZR17 73W |
180/55ZR17M/C 73W Tubeless |
Rim size(Front) |
- |
17M/C x MT3.50 |
Rim size(Rear) |
- |
17M/C x MT5.50 |
Brake type(Front) |
Hydraulic dual disc brake |
← |
Brake type(Rear) |
Hydraulic single disc brake |
← |
Diameter of brake disk(Front) |
- |
298mm/11.7in |
Diameter of brake disk(Rear) |
- |
245mm/9.6in |
Inside diameter of drum / Effective diameter of disc(Front) |
288mm |
265mm/10.4in |
Inside diameter of drum / Effective diameter of disc(Rear) |
207mm |
211mm/8.3in |
Suspension type(Front) |
Telescopic fork |
← |
Suspension type(Rear) |
Swingarm |
Swingarm |
Shock absorber assembly type(Front) |
Coil spring/oil damper |
Coil spring/oil damper |
Shock absorber assembly type(Rear) |
Coil spring/gas-oil damper |
Coil spring/gas-oil damper |
Wheel travel(Front) |
120mm |
130mm/5.1in |
Wheel travel(Rear) |
138mm |
130mm/5.1in |
Inner tube diameter of front fork |
- |
41.0mm/1.6in |
Headlight bulb type |
Halogen bulb |
LED |
Headlight |
12V60W × 1, 12V51W × 1 |
LED |
Auxiliary light |
12V, 5W X 2 |
LED |
Brake/tail light |
12V, 5W/21W × 1 |
LED |
Turn signal light(Front) |
12V, 21W X 2 |
LED |
Turn signal light(Rear) |
12V, 21W X 2 |
LED |
Speedometer |
- |
Digital |
