BMW R 1250RT
134 hp, 1254 cc, 615 lbs2019
Yamaha FJR1300ES
143 hp, 1298 cc, 642 lbs2019 - 2020
EngineBMW R 1250RTYamaha FJR1300ES
Displacement1254 cc1298 cc
Max power134 hp (@7 750 RPM)143 hp (@8 000 RPM)
Max torque105 lb ft (@6 250 RPM)101 lb ft (@7 000 RPM)
Redline9 000 RPM
Idling speed1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Flat-2DOHC Inline-4
Compression12.50:110.80:1
Oil capacity3.60 quart
Oil typeYamalube 10W-40
Spark plug typeNKG CPR8EA-9
CoolingLiquidLiquid
Valves416
Bore102.5 mm79.0 mm
Stroke76.0 mm66.2 mm
Weight to power4.59 lbs/hp4.49 lbs/hp
Power to weight544 hp/2500lbs557 hp/2500lbs
Battery typeGT14B-4 12V 12Ah (10HR)
GearboxBMW R 1250RTYamaha FJR1300ES
TypeSequentialSequential
ClutchSlipperSlipper
DriveShaftShaft
Chain type
Gears count66
Primary ratio1.651.563
Final drive1.0612.693
1. gear2.4382.5 (63 mph)
2. gear1.7141.722 (91 mph)
3. gear1.2961.35 (117 mph)
4. gear1.0591.111 (142 mph)
5. gear0.9430.963 (164 mph)
6. gear0.8480.846 (186 mph)
ChasisBMW R 1250RTYamaha FJR1300ES
Frame typeSteelDiamond steel
Front susp.37 mm Telelever, 4.72 in travel43mm USD, 5.28 in travel
Rear susp.Paralever, 5.35 in travelMonoshock, 4.88 in travel