
BMW 100 CS
Hellendoorn

Bmw
R 100 CS
Sport-touring · 980 cc
See typical prices, price changes and important differences.
This is a guide based on asking prices, not confirmed sale prices.
Based on price data from 2 of the past 12 months.
The typical asking price is €400 lower than in August 2026.
Quick reference values. Model year, generation and trim can differ.
Displacement
980 cc
Power
70 hp · 51 kW
Category
Sport-touring
Models in the same category and price range to consider alongside the R 100 CS.
Features and handling differ by generation. Use this overview to find the right version.
Years
1980 - 1984
The 1980-1984 R 100 CS is the 980 cc air-cooled boxer with 51 kW, a small cockpit fairing and shaft drive. Use this row only for the CS, not for other R 100 boxer variants.
The BMW R 100 CS is the sporting, half-faired version of BMW's air-cooled 980 cc two-cylinder boxer. Built from 1980 through 1984, it combines the 51 kW classic airhead with shaft drive and a small cockpit fairing. It is not an R 100 S, RS, RT or the earlier R 100 T: the model designation and original fairing matter more than displacement alone.
A good CS feels mechanically calm and direct, but age and maintenance matter more than mileage. When buying, inspect the valve train, carburettors, clutch and final drive, along with the frame, brakes and condition of the specific fairing parts. Always compare year, output and trim with registration, frame number and the individual motorcycle; many examples have been modified over time.
A used Bmw R 100 CS costs €7,350 on average. Most cost €7,030 to €7,670. This is based on 2 motorcycles for sale now.
MotorMonitor now compares 2 used Bmw R 100 CS motorcycles from Dutch sales sites.
The average used Bmw R 100 CS is from 2004 and has done about 50,628 km.