Ducati Monster
111 hp, 937 cc, 414 lbs2021
Ducati Streetfighter V4
208 hp, 1103 cc, 443 lbs2020
EngineDucati MonsterDucati Streetfighter V4
Displacement937 cc1103 cc
Max power111 hp (@9 250 RPM)208 hp (@12 750 RPM)
Max torque68 lb ft (@6 500 RPM)90 lb ft (@11 500 RPM)
Redline10 200 RPM14 250 RPM
Idling speed1 200 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Desmodue V2DOHC V4
Compression13.30:114.00:1
Oil type15W50
Spark plug typeNGK MAR9A-J
CoolingLiquidLiquid
Valves816
Bore94.0 mm81.0 mm
Stroke67.5 mm53.5 mm
Throttle bore52.0 mm
Weight to power3.73 lbs/hp2.13 lbs/hp
Power to weight669 hp/2500lbs1173 hp/2500lbs
Battery type12V 6.5Ah Yuasa YT 7B-BS DRY
GearboxDucati MonsterDucati Streetfighter V4
TypeSequentialSequential
ClutchSlipperSlipper
DriveChainChain
Chain typeRegina 520 ZRDK
Gears count66
Primary ratio1.8481.8
Final drive2.8662.8
1. gear2.466 (58 mph)2.714 (82 mph)
2. gear1.765 (81 mph)2.117 (105 mph)
3. gear1.4 (101 mph)1.736 (128 mph)
4. gear1.182 (120 mph)1.523 (146 mph)
5. gear1.043 (136 mph)1.363 (163 mph)
6. gear0.958 (148 mph)1.25 (178 mph)
ChasisDucati MonsterDucati Streetfighter V4
Frame typeAluminum alloy front frameAluminum Front Frame
Front susp.43mm Kayaba upside down telescopic fork, 130 mm travel43mm USD Showa BPF, 4.72 in travel
Rear susp.Kayaba mono shock, 61.0.20 in travelSachs rear shock, 5.12 in travel
Dyno chart of 2020 Ducati Streetfighter V4