The air-cooled boxer BMW twins were among the most significant motorcycles of the late 1970s and 1980s, providing an unparalleled combination of comfort, reliability, and performance. Written by a world-renowned motorcycle journalist and featuring 190 colour photographs, here is the authoritative work on these machines.At the time, 90mm pistons were amongstthelargestdiameterfitted to a production motorcycle, and the R90/6 check valve was in the same position as that ofthe R908, lower than for R60/6 and R75/6. The drop-forged, threea bearing crankshaftanbsp;...
|Title||:||The BMW Boxer Twins Bible|
|Publisher||:||Veloce Publishing Ltd - 2009-02-15|