Yamaha Vmax
170 hp, 1679 cc, 686 lbs2020
Suzuki GSX1100S Katana
150 hp, 999 cc, 474 lbs2019 - 2020
EngineYamaha VmaxSuzuki GSX1100S Katana
Displacement1679 cc999 cc
Max power170 hp150 hp (@10 000 RPM)
Max torque99 lb ft79 lb ft (@9 500 RPM)
Redline9 500 RPM11 500 RPM
Idling speed1 200 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutSOHC V4DOHC Inline-4
Compression11.30:112.20:1
CoolingLiquidLiquid
Valves16
Bore90.0 mm73.4 mm
Stroke66.0 mm59.0 mm
Throttle bore44.0 mm
Weight to power4.03 lbs/hp3.16 lbs/hp
Power to weight619 hp/2500lbs791 hp/2500lbs
GearboxYamaha VmaxSuzuki GSX1100S Katana
TypeSequentialSequential
ClutchSlipperSlipper
DriveChainChain
Chain type
Gears count00
Primary ratio
Final drive
ChasisYamaha VmaxSuzuki GSX1100S Katana
Frame typeAluminum die cast frameAluminium twin spar
Front susp.YHSJ 52mm fork, 4.72 in travel43mm KYB USD
Rear susp.YHSJ shock, 4.33 in travelKYB Link type monoshock