Yamaha MT-09
115 hp, 847 cc, 425 lbs2017 - 2020
Ducati Monster
111 hp, 937 cc, 414 lbs2021
EngineYamaha MT-09Ducati Monster
Displacement847 cc937 cc
Max power115 hp (@10 000 RPM)111 hp (@9 250 RPM)
Max torque64 lb ft (@8 500 RPM)68 lb ft (@6 500 RPM)
Redline11 300 RPM10 200 RPM
Idling speed1 200 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-3DOHC Desmodue V2
Compression11.50:113.30:1
Oil capacity2.27 quart
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W4015W50
Spark plug typeNGK CPR9EA-9NGK MAR9A-J
CoolingLiquidLiquid
Valves128
Bore78.0 mm94.0 mm
Stroke59.1 mm67.5 mm
Weight to power3.70 lbs/hp3.73 lbs/hp
Power to weight675 hp/2500lbs669 hp/2500lbs
Battery type12V 8.6Ah, YTZ10S12V 6.5Ah Yuasa YT 7B-BS DRY
GearboxYamaha MT-09Ducati Monster
TypeSequentialSequential
ClutchSlipperSlipper
DriveChainChain
Chain typeDID 525V10Regina 520 ZRDK
Gears count66
Primary ratio1.6811.848
Final drive2.8132.866
1. gear2.667 (66 mph)2.466 (58 mph)
2. gear2.0 (88 mph)1.765 (81 mph)
3. gear1.619 (109 mph)1.4 (101 mph)
4. gear1.381 (127 mph)1.182 (120 mph)
5. gear1.19 (148 mph)1.043 (136 mph)
6. gear1.037 (170 mph)0.958 (148 mph)
ChasisYamaha MT-09Ducati Monster
Frame typeDiamondAluminum alloy front frame
Front susp.USD fork, 5.39 in travel43mm Kayaba upside down telescopic fork, 130 mm travel
Rear susp.Monoshock, 5.12 in travelKayaba mono shock, 61.0.20 in travel