

We have over 15 years of experience rebuilding, restoring and maintaining British Keywords: vintage triumph supply motorcycle parts, motorcycle accessories new bedford, ma: Alexa Rank: #6,369,453: Daily Revenue: Vintage Triumph Supply specializes in vintage British motorcycle parts.

Welcome to The Bonneville Shop! We specialize in vintage Triumph, BSA and Norton motorcycle parts. That overdrive governor is your friend, to pull the engine OUT of overdrive.Vintage triumph supply parts. The lesson learned was, only use O/D when cruising at high speed and on flat land. Once all the bearings were replaced, the engine was fine. By the time we got back to Detroit, the 30,000 mile engine was losing oil badly. We hauled a small trailer (to hold the tent and camping gear) and a car-top carrier (luggage carrier) from Detroit to Los Angeles & back. There were seven of us, with my 17-yr old brother doing most of the driving. It had a Mileage Maker six with overdrive. This happened to my father's '54 Ford station wagon (Customline Country Sedan). If you allow your engine to 'lag' from running with rpms too low, your bearings will wear out.

The benefit of overdrive is for interstate high speed driving, let's say above 50-mph. If it is not on, your final drive is 1:1, like any other transmission, including automatics. Overdrive is probably the most misunderstood option.
