Improving Classic Motorcycles is a collection of modifications developed by the author over 30 years of riding BSA singles and Triumph twins. It is never before seen material with something for every classic bike rider. A must have on your bookshelf. 32 addthis_url = ‘http%3A%2F%2Fwww.motorcyclebikes.org%2Funcategorized%2Fimproving-classic-motorcycles’; addthis_title = ‘Improving+Classic+Motorcycles’; addthis_pub = ”;
