K100


Production Model Years
   1983 - 1990

Frame and Engine Numbers

   Frame numbers
    1 - 10000
    30001 - 31522
    33001 - 33027
    6308101 - 6309422
    ———
   Engine numbers
    1 - 10000
    30001 - 31522
    33001 - 33027
    6308101 - 6309422

Model Specifications
Drivetrain
Displacement987cc
Cylinders4
Bore x Stroke (mm)67 x 70
HP @ RPM90 @ 8000
Compression Ratio10.2:1
ValvesDOHC, 2 per cylinder
ClutchDry, single plate, cable operated
Transmission5 speed, foot shifted
Final DriveDriveshaft
Running Gear
FrameTubular space frame, engine stressed member
Front SuspensionHydraulically damped telescopic fork
Rear SuspensionMonolever single shock swingarm
Front BrakesDual Brembo 285mm hydraulic disc twin piston
Rear BrakesSingle Brembo 285mm hydraulic disc twin piston
Electrical
IgnitionElectronic ignition, Bosch LE Jetronic
Spark PlugsBosch XR5DC
GeneratorBosch 12V 460W
Capacities & Measurements
Weight239kg (from 1987, 240kg)
Fuel22l (from 1987, 21l)
Wheelbase1516mm
Top Speed215kph
Number Produced12871
Serial numbers 30001-31522 are US production; remainder are for 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.