Torquepedia
R1250RT

R1250RT

BMW

DesignTwo-cylinder, air-/fluid-cooled, four-stroke boxer engine with two overhead spur-gear driven camshafts, one balancer shaft and BMW ShiftCam variable intake camshaft control
Bore stroke102.5 mm x 76 mm / 4.04" x 2.99"
Capacity1,254 ccm
Nominal capacity100 kW / 136 hp at 7,750 rpm
Max torque143 Nm at 6,250 rpm / 105.4 lb-ft
Compression ratio12.5:1
Fuel preparationElectronic intake pipe fuel injection, digital engine control: BMS-O with e-gas
Emission controlClosed-loop three-way catalytic converter, compliant with EU-5 emission standard
Maximum speedOver 200 km/h / 124 mph
Consumption wmtc4.75 L/100 km / 49.5 mpg
Co2 emissions wmtc110 g/km
Fuel typeSuper petrol unleaded, octane number 95 (ROZ), adaptation through engine control (91 to 98 ROZ)
AlternatorThree-phase generator with 508-watt nominal capacity
Battery12 V / 11.8 Ah, maintenance-free
EcallIntelligent Emergency Call
ClutchWet clutch with an anti-hopping function, hydraulic activation
GearsSix-speed helical synchromesh gearbox
Secondary driveDrive shaft
FrameTwo-part frame concept consisting of a main frame and a rear frame bolted to it, with a co-supporting engine
Front suspensionBMW Motorrad Telelever, central spring strut, standard diameter Ø 37 mm / Ø 1.46"
Rear suspensionCast aluminium single-sided swinging arm with BMW Motorrad Paralever, WAD spring strut, spring preload continuously and hydraulically adjustable via adjuster knob, adjustable rebound-stage damping via adjuster knob
Spring travel front rear120 mm / 136 mm / 4.72" / 5.35"
Wheelbase1,485 mm / 58.46"
Castor116 mm / 4.57"
Steering head angle64.1°
WheelsCast aluminium
Rim front3.50" x 17"
Rim rear5.50" x 17"
Tyre front120/70 ZR17
Tyre rear180/55 ZR17
Brake frontTwin disc brake, floating discs, Ø 320 mm / Ø 12.6", four-piston radial brake callipers
Brake rearSingle disc brake, Ø 276 mm / Ø 10.87", double-piston floating calliper
AbsBMW Motorrad full integral ABS Pro (full integral braking, lean optimised)
Seat height unladen805 mm / 825 mm / 31.69" / 32.48" (SE high seat: 830 mm / 850 mm / 32.68" / 33.46", low seat: 760 mm / 780 mm / 29.92" / 30.71")
Rider step length unladen1,810 mm / 1,850 mm / 71.26" / 72.83" (SE high seat: 1,875 mm / 1,915 mm / 73.82" / 75.39", SE low seat: 1,740 mm / 1,780 mm / 68.50" / 70.08")
Usable tank capacity25 L / 6.6 gal
ReserveApprox. 4 L / 1.1 gal
Length2,222 mm / 87.48" (with number plate carrier)
Height above windscreenMin. 1,460 mm / 57.48", max. 1,570 mm / 61.81" (Style Sport: min. 1,360 mm / 53.54", max. 1,480 mm / 58.27")
Width including mirrors985 mm / 38.78"
Breadth including boot990 mm / 38.98"
Vehicle kerb weight fully fuelled279 kg / 615.09 lbs
Max permitted weight505 kg / 1,113.33 lbs
Max load226 kg / 498.24 lbs

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