R75WH


Production Model Years
   1941 - 1944

Frame and Engine Numbers

   Frame numbers
    750001 - 768000
    ———
   Engine numbers
    750001 - 768000

Model Specifications
Drivetrain
Displacement745cc
Cylinders2
Bore x Stroke (mm)78 x 78
HP @ RPM26 @ 4000
Compression Ratio5.8:1
ValvesOHV, 2 per cylinder
ClutchDry, single plate, cable operated
Transmission4 speed, dual range, foot shifted with reverse
Final DriveDriveshaft to lockable differential, driven sidecar wheel
Running Gear
FrameTubular steel trellis frame
Front SuspensionHydraulically damped telescopic fork
Rear SuspensionRigid
Front Brakes200mm drum, single leading shoe
Rear Brakes200mm drum, single leading shoe
200mm drum, single leading shoe, hydraulic sidecar wheel
Electrical
IgnitionNoris magneto ZGa2
Spark PlugsBosch W175
GeneratorNoris DS6/50 6V 70W
Capacities & Measurements
Weight400kg (including sidecar)
Fuel24l
Wheelbase1444mm
Top Speed95kph
Number Produced~18000

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.