Yamaha R7
73 hp, 689 cc, 414 lbs2022
Honda NC750X
54 hp, 745 cc, 478 lbs2014 - 2020
EngineYamaha R7Honda NC750X
Engine codeCP2
Displacement689 cc745 cc
Max power73 hp (@8 750 RPM)54 hp (@6 250 RPM)
Max torque49 lb ft (@6 500 RPM)49 lb ft (@4 750 RPM)
Redline10 000 RPM6 500 RPM
Idling speed1 200 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-2SOHC Inline-2
Compression11.50:110.70:1
Oil capacity2.18 quart2.93 quart
Oil type10W40, 10W50SAE 10W-30
Spark plug typeNGK LMAR8A-9NGK IFR6G-11K
CoolingLiquidLiquid
Valves88
Bore80.0 mm77.0 mm
Stroke68.6 mm80.0 mm
Weight to power5.68 lbs/hp8.86 lbs/hp
Power to weight440 hp/2500lbs282 hp/2500lbs
Battery typeYTZ7S 12V 6AhYTZ14S, 12V 11.2Ah
GearboxYamaha R7Honda NC750X
TypeSequentialDCT
ClutchSlipperWet
DriveChainChain
Chain typeDID 520V0, RK 520MKO, 114 links
Gears count06
Primary ratio1.731
Final drive2.687
1. gear2.8462.812 (36 mph)
2. gear2.1251.894 (54 mph)
3. gear1.6321.454 (70 mph)
4. gear1.31.2 (85 mph)
5. gear1.0911.033 (99 mph)
6. gear0.9640.837 (122 mph)
ChasisYamaha R7Honda NC750X
Frame typeDiamond steel frameSteel diamond frame
Front susp.KYB 41mm USD, 5.12 in travel41mm fork, 6.02 in travel
Rear susp.Monoshock, 5.12 in travelMonoshock, 5.91 in travel