R26


Production Model Years
   1956 - 1960

Frame and Engine Numbers

   Frame numbers
    340005 - 370242
    ———
   Engine numbers
    340005 - 370242

Model Specifications
Drivetrain
Displacement247cc
Cylinders1
Bore x Stroke (mm)68 x 68
HP @ RPM15 @ 6400
Compression Ratio7.5:1
ValvesOHV, 2 per cylinder
ClutchDry, single plate, cable operated
Transmission4 speed, foot shifted
Final DriveDriveshaft
Running Gear
FrameTubular steel double cradle
Front SuspensionEarles type swingarm fork
Rear SuspensionTwin shock swingarm
Front Brakes160mm drum, single leading shoe
Rear Brakes160mm drum, single leading shoe
Electrical
IgnitionBattery/coil
Spark PlugsBosch W240
GeneratorNoris 30/6/1600/1 6V 45W
Capacities & Measurements
Weight158kg
Fuel15l
Wheelbase1390mm
Top Speed128kph
Number Produced30236



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.