Yamaha Vmax
170 hp, 1679 cc, 686 lbs2020
Suzuki GSX-R1000R
199 hp, 999 cc, 445 lbs2017 - 2018
EngineYamaha VmaxSuzuki GSX-R1000R
Displacement1679 cc999 cc
Max power170 hp199 hp (@13 000 RPM)
Max torque99 lb ft87 lb ft (@10 800 RPM)
Redline9 500 RPM14 500 RPM
Idling speed1 200 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutSOHC V4DOHC Inline-4
Compression11.30:113.20:1
Oil capacity3.88 quart
CoolingLiquidLiquid
Valves16
Bore90.0 mm76.0 mm
Stroke66.0 mm55.1 mm
Throttle bore43.0 mm
Weight to power4.03 lbs/hp2.24 lbs/hp
Power to weight619 hp/2500lbs1117 hp/2500lbs
GearboxYamaha VmaxSuzuki GSX-R1000R
TypeSequentialSequential
ClutchSlipperSlipper
DriveChainChain
Chain type525
Gears count06
Primary ratio1.652
Final drive2.647
1. gear2.562 (97 mph)
2. gear2.052 (121 mph)
3. gear1.714 (145 mph)
4. gear1.5 (166 mph)
5. gear1.36 (183 mph)
6. gear1.269 (196 mph)
ChasisYamaha VmaxSuzuki GSX-R1000R
Frame typeAluminum die cast frameTwin-spar aluminum perimeter frame
Front susp.YHSJ 52mm fork, 4.72 in travelShowa BFF USD
Rear susp.YHSJ shock, 4.33 in travelShowa monoshock