Yamaha MT-03
41 hp, 321 cc2016 - 2018
BMW F900R
103 hp, 895 cc, 465 lbs2020
EngineYamaha MT-03BMW F900R
Engine codeA24A09A
Displacement321 cc895 cc
Max power41 hp (@10 750 RPM)103 hp (@8 500 RPM)
Max torque22 lb ft (@9 000 RPM)4794 lb ft (@92 RPM)
Redline12 500 RPM9 000 RPM
Idling speed1 200 RPM1 250 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-2DOHC Inline-2
Compression11.20:113.10:1
Oil capacity2.27 quart2.84 quart
Oil type10W40, Yamalube 10W40, Shell Rotella 10W40SAE 5W40 JASO MA2
Spark plug typeNGK CR8ENGK LMAR8J-9E
CoolingLiquidLiquid
Valves88
Bore68.0 mm86.0 mm
Stroke44.1 mm77.0 mm
Throttle bore48.0 mm
Weight to power4.52 lbs/hp
Power to weight553 hp/2500lbs
Battery typeGTZ8V12V !2Ah CR2032
GearboxYamaha MT-03BMW F900R
TypeSequentialSequential
ClutchWetSlipper
DriveChainChain
Chain type
Gears count66
Primary ratio3.0431.821
Final drive3.0712.588
1. gear2.5 (39 mph)1.283 (110 mph)
2. gear1.824 (54 mph)2.067 (68 mph)
3. gear1.348 (73 mph)1.6 (88 mph)
4. gear1.087 (91 mph)1.308 (107 mph)
5. gear0.92 (107 mph)1.103 (128 mph)
6. gear0.8 (123 mph)0.968 (145 mph)
ChasisYamaha MT-03BMW F900R
Frame typeDiamondSteel monocoque bridge-type
Front susp.41mm Telescopic fork, 5.12 in travelTelescopic fork, 5.31 in travel
Rear susp.Swingarm, 4.92 in travelMonoshock, 5.59 in travel
Dyno chart of 2020 BMW F900R