Originally Posted by TRE Cup buy these from me I search this model and what is the reference of this piece ????? Vintage BMW Motorcycle Owners is a non-profit association and is not affiliated with BMW AG or BMW of North America. Use or depiction of the BMW logo or trademark throughout this web site is for illustrative and editorial purposes only, and to the benefit of the trademark owner, with no intention of infringement of the trademark. Re optional parts: if you live 10 minutes from a dealer, you can pop over in the car if you screw up your exhaust nut or lose the circlip. If you live 100 miles from the dealer or get all your parts by mail, you might want to stock these spares so you don't sideline your bike for a week when a 2 hour job runs into a roadblock. • Materials: Bmw R50/5 Through R100Gs Pd: 1970-1996 (CLYMER MOTORCYCLE REPAIR) Paperback - May 24, I have owned Airheads ranging all the way from the 1970 R75/5 up to and including a 1992 R100GSPD and this book has earned itself many times over. The internet is a good resource however there is Airhead flip-handle fuel caps Internals The basic cap components are the cover, lock cylinder, and body. The rain skirt (which fits around the outside of the cover) is not shown. Starting with the /7 series, the hinged chrome filler cap of the /6 was replaced with a dark aluminum cap which was removable. This page applies to the BMW motorcycle models R50/5, R60/5, R75/5, R60/6, R75/6, R90/6, R90S and some later models. Why adjust BMW motorcycle valves? Valve adjustment is one of the most misunderstood maintenance items on the BMW. You are really performing a diagnostic function. Bid for the chance to own a 1971 BMW R75/5 Motorcycle at auction with Bring a Trailer, the home of the best vintage and classic cars online. Lot #1,858. Buy Maintenance Parts for BMW R75/5 motorcycles from Wunderlich America. Wunderlich America has over 50 years of BMW motorcycle experience. Motorcycles on Autotrader has list