Kawasaki Ninja 400
49 hp, 399 cc, 366 lbs2018 - 2020
Ducati Monster 797
75 hp, 803 cc, 425 lbs2017 - 2020
EngineKawasaki Ninja 400Ducati Monster 797
Displacement399 cc803 cc
Max power49 hp (@10 000 RPM)75 hp (@8 250 RPM)
Max torque28 lb ft (@8 000 RPM)50 lb ft (@5 750 RPM)
Redline9 500 RPM9 200 RPM
Idling speed1 200 RPM1 400 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-2DOHC Desmodue V2
Compression11.60:111.00:1
Oil capacity3.03 quart
Oil type15W50
Spark plug typeNGK DCPR8E, NGK DCPR8EIX
CoolingLiquidLiquid
Valves88
Bore70.0 mm88.0 mm
Stroke51.8 mm66.0 mm
Throttle bore32.0 mm50.0 mm
Weight to power7.47 lbs/hp5.67 lbs/hp
Power to weight334 hp/2500lbs440 hp/2500lbs
Battery type12V 10Ah
GearboxKawasaki Ninja 400Ducati Monster 797
TypeSequentialSequential
ClutchSlipperSlipper
DriveChainChain
Chain typeDID 520 VF
Gears count66
Primary ratio2.2191.848
Final drive2.9293.066
1. gear2.929 (36 mph)2.461 (48 mph)
2. gear2.056 (51 mph)1.666 (72 mph)
3. gear1.619 (65 mph)1.333 (90 mph)
4. gear1.333 (78 mph)1.13 (106 mph)
5. gear1.154 (91 mph)1.0 (120 mph)
6. gear1.037 (101 mph)0.923 (130 mph)
ChasisKawasaki Ninja 400Ducati Monster 797
Frame typeSteel trellis frameStell tubular trellis
Front susp.41mm fork, 4.72 in travel43mm KYB USD, 4.92 in travel
Rear susp.Monoshock, 5.12 in travelSachs monoshock, 5.91 in travel