Yamaha MT-03
48 hp, 660 cc, 192 kg2006 - 2015
Yamaha MT-03
41 hp, 321 cc2016 - 2018
MetricUS
EngineYamaha MT-03Yamaha MT-03
Displacement660 cc321 cc
Max power48 hp (@6 250 RPM)41 hp (@10 750 RPM)
Max torque56 Nm (@5 500 RPM)30 Nm (@9 000 RPM)
Redline7 500 RPM12 500 RPM
Idling speed1 200 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutSOHC SingleDOHC Inline-2
Compression10.00:111.20:1
Oil capacity3.40 litre2.40 litre
Oil type10W40, Yamalube 10W40, Shell Rotella 10W4010W40, Yamalube 10W40, Shell Rotella 10W40
Spark plug typeNGK CR7ENGK CR8E
CoolingLiquidLiquid
Valves48
Bore100.0 mm68.0 mm
Stroke84.0 mm44.1 mm
Weight to power4.00 kg/hp
Power to weight250 hp/Ton
Battery typeGT9B-4, 12V 8AhGTZ8V
GearboxYamaha MT-03Yamaha MT-03
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type
Gears count56
Primary ratio2.0833.043
Final drive3.1333.071
1. gear2.5 (54 km/h)2.5 (63 km/h)
2. gear1.625 (83 km/h)1.824 (87 km/h)
3. gear1.15 (118 km/h)1.348 (117 km/h)
4. gear0.909 (149 km/h)1.087 (146 km/h)
5. gear0.769 (176 km/h)0.92 (172 km/h)
6. gear0.8 (198 km/h)
ChasisYamaha MT-03Yamaha MT-03
Frame typeTruss diamondDiamond
Front susp.Telescopic fork, 130.00 mm travel41mm Telescopic fork, 130.00 mm travel
Rear susp.Swingarm, 120.00 mm travelSwingarm, 125.00 mm travel