nsu osl 250 motorcycle for restoration

 017288337

bike for restoration looks like a lot has been done bike needs registering has been stored for years in the uk

no tried to run her up may take pre war project in px

NSU 251 OSL      

Production: 1933-1940 and 1947-1952 Units built: 1933-1940:34977 1947:58 1948:667 1949:4849 1950:10442 1951:13570 1952:2879 Engine: 1 cylinder four-stroke. dry sump oil circulation HP: 1933-1934:9. 0 (5000 rpm) 1935:10. 0 (5000 rpm) 1936-1940:10. 5 (5070 rpm) 1947-1952: 10. 5 (5000 rpm) Engine displacement: 242 cc Cylinder diameter: 64 mm Piston stroke: 75 mm Compression ratio: 6. 2:1 max. 6. 8:1 Valvetrain: OHV; two pushrods in one tube: only looks like a vertical bevel drive shaft driven valvetrain!!! Carburetor: BING 2/22/16; pre-WW2 models with AMAL 4/017. GRAETZIN KE 20 or BING AJF 2/20 Transmission: 1933-1935: 3-speed. then 4-speed Tire size: 1933-1949: 3. 00-19". then 3. 25-19" Weight: 126 kg Length: 2000-2040 mm Gas tank volume: 11. 5 ltr Fuel consumption: 2. 7 ltr/100 km Top speed: 95-100 km/h General information: closed and fully sealed cylinderhead introduced in 1938 (until 1937 the valve springs etc. were fully visible)

Please feel free to phone for more information.

Cash on collection or bank transfer.

Also published at eBay.com