Yamaha R7
73 hp, 689 cc, 414 lbs2022
Ducati 848
125 hp, 849 cc, 406 lbs2008 - 2010
EngineYamaha R7Ducati 848
Engine codeCP2
Displacement689 cc849 cc
Max power73 hp (@8 750 RPM)125 hp (@10 000 RPM)
Max torque49 lb ft (@6 500 RPM)66 lb ft (@8 250 RPM)
Redline10 000 RPM10 800 RPM
Idling speed1 200 RPM1 250 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-2DOHC Desmodue V2
Compression11.50:112.00:1
Oil capacity2.18 quart3.50 quart
Oil type10W40, 10W50SHELL Advence Ultra 4
Spark plug typeNGK LMAR8A-9NGK MAR10A-J
CoolingLiquidLiquid
Valves88
Bore80.0 mm94.0 mm
Stroke68.6 mm61.2 mm
Throttle bore56.0 mm
Weight to power5.68 lbs/hp3.25 lbs/hp
Power to weight440 hp/2500lbs770 hp/2500lbs
Battery typeYTZ7S 12V 6Ah12V 10Ah
GearboxYamaha R7Ducati 848
TypeSequentialSequential
ClutchSlipperWet
DriveChainChain
Chain typeDID RK 525 GXW
Gears count06
Primary ratio1.84
Final drive2.6
1. gear2.8462.466 (68 mph)
2. gear2.1251.764 (94 mph)
3. gear1.6321.4 (119 mph)
4. gear1.31.181 (141 mph)
5. gear1.0911.043 (160 mph)
6. gear0.9640.958 (174 mph)
ChasisYamaha R7Ducati 848
Frame typeDiamond steel frameTubular steel trellis
Front susp.KYB 41mm USD, 5.12 in travel43mm showa USD, 5.00 in travel
Rear susp.Monoshock, 5.12 in travelShowa monoshock, 4.72 in travel