R80RT


Production Model Years
   1982 - 1984

Frame and Engine Numbers

   Frame numbers
    6172001 - 6174022
    6186101 - 6186230
    6420001 - 6425163
    ———
   Engine numbers
    6172001 - 6174022
    6186101 - 6186230
    6420001 - 6425163

Model Specifications
Drivetrain
Displacement798cc
Cylinders2
Bore x Stroke (mm)84.8 x 70.6
HP @ RPM50 @ 6500
Compression Ratio8.2:1
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 Brembo 260mm hydraulic disc single piston
Rear Brakes200mm drum, single leading shoe
Electrical
IgnitionBattery/coil
Spark PlugsBosch W7DC
GeneratorBosch G1 14 13V 21A 240W
Capacities & Measurements
Weight235kg
Fuel24l
Wheelbase1465mm
Top Speed161kph
Number Produced7315
Serial numbers 642xxxx were delivered to the rest of the world; the remainder were delivered to the United States.

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.