R100RT


Production Model Years
   1978 - 1984

Frame and Engine Numbers

   Frame numbers
    6155001 - 6160000
    6168001 - 6169354
    6190001 - 6190004
    6195001 - 6196851
    6230001 - 6237516
    6240001 - 6244165
    ———
   Engine numbers
    6155001 - 6160000
    6168001 - 6169354
    6190001 - 6190004
    6195001 - 6196851
    6230001 - 6237516
    6240001 - 6244165

Model Specifications
Drivetrain
Displacement980cc
Cylinders2
Bore x Stroke (mm)94 x 70.6
HP @ RPM70 @ 7250
HP @ RPM67 @ 7000 (US: 1980-on)
Compression Ratio9.5:1
Compression Ratio8.2:1 (US: 1980-on)
ValvesOHV, 2 per cylinder
ClutchDry, single plate, cable operated
Transmission5 speed, foot shifted
Final DriveDriveshaft
Running Gear
FrameTubular steel double cradle
Front SuspensionHydraulically damped telescopic fork
Rear SuspensionTwin shock swingarm
Front BrakesTwin ATE 260mm hydraulic disc single piston (Brembo 1981-on)
Rear BrakesBrembo 260mm hydraulic disc single piston (1978-on)
Electrical
IgnitionBattery/coil
Spark PlugsBosch W5DC
GeneratorBosch G1 14 13V 21A 240W
Capacities & Measurements
Weight245kg
Fuel24l
Wheelbase1465mm
Top Speed185kph
Number Produced18015
Serial numbers 619xxxx and 624xxxx were delivered to the United States; the remainder were delivered to the rest of the world.

The information provided here was obtained from a variety of public sources and may not reflect official BMW archival data.
Please contact the BMW Archives for official data regarding models.