Yamaha FZ6-ST
98 hp, 600 cc, 456 lbs2006 - 2009
BMW R nineT
110 hp, 1170 cc, 489 lbs2014 - 2016
EngineYamaha FZ6-STBMW R nineT
Engine code5VX8
Displacement600 cc1170 cc
Max power98 hp (@12 000 RPM)110 hp (@7 550 RPM)
Max torque46 lb ft (@10 000 RPM)87 lb ft (@6 000 RPM)
Redline14 000 RPM8 500 RPM
Idling speed1 250 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Flat-2
Compression12.20:112.00:1
Oil capacity2.37 quart3.79 quart
Oil type10W40, Yamalube 10W40, Shell Rotella 10W4015W50, Motul 300V 15W50, Liqui Moly 15W50
Spark plug typeNGK CR9EKNGK MAR8B-JDS
CoolingLiquidAir
Valves168
Bore65.5 mm101.0 mm
Stroke44.5 mm73.0 mm
Weight to power4.66 lbs/hp4.45 lbs/hp
Power to weight536 hp/2500lbs561 hp/2500lbs
Battery typeYT12B-BS12 V 14 Ah
GearboxYamaha FZ6-STBMW R nineT
TypeSequentialSequential
ClutchWetWet
DriveChainShaft
Chain typeDID 50V4
Gears count66
Primary ratio1.9551.737
Final drive2.8752.91
1. gear2.846 (65 mph)2.38 (52 mph)
2. gear1.947 (94 mph)1.7 (73 mph)
3. gear1.556 (118 mph)1.3 (96 mph)
4. gear1.333 (138 mph)1.07 (116 mph)
5. gear1.19 (154 mph)0.94 (132 mph)
6. gear1.083 (170 mph)0.85 (146 mph)
ChasisYamaha FZ6-STBMW R nineT
Frame typeDiamond4-part tubular-steel frame
Front susp.Telescopic fork, 5.12 in travelUSD Sachs 46mm forks
Rear susp.Monoshock, coil spring/gas oil damperSwinging arm , shock absorber