The New BMW R90S Site
Welcome to the new R90S Website!
This is the new location for R90S.com, which has become a part of the Vintage BMW Motorcycle Owners (VBMWMO) website. This R90S homepage is your portal to news, information, comraderie and help with the BMW R90S motorcycle, produced from 1974-1976 in TT Silver Smoke and Daytona Orange paint.
If you're an existing member of the R90S forum, you'll find that your account has been moved over, and any posts you may have made are now a part of the VBMWMO Forum. To login, just click on the login link above on the right, in the banner.
We also suggest that you visit the home page of the R90SWorldNet mailing list, where you can find a huge amount of detail and information about this special model.
|Bore x Stroke (mm)||90 x 70.6|
|HP @ RPM||67 @ 7000|
|Valves||OHV, 2 per cylinder|
|Clutch||Dry, single plate, cable operated|
|Transmission||5 speed, foot shifted|
|Frame||Tubular steel double cradle|
|Front Suspension||Hydraulically damped telescopic fork|
|Rear Suspension||Twin shock swingarm|
|Front Brakes||Dual ATE 260mm disc with single piston|
|Rear Brakes||200mm drum, single leading shoe|
|Spark Plugs||Bosch W5DC|
|Generator||Bosch G1 14 13V 21A 280W|
|Capacities & Measurements|