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The Kneeslider

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Twin Turbo 4 Liter BMW V8 Powered Proboost M1

By Paul Crowe

Twin Turbo BMW V8 Powered Proboost M1

You can build a motorcycle for a lot of reasons, sometimes there's a theme or style like a cafe racer or maybe a street tracker, but other times a builder just does what he wants and that's what we have here, the Proboost M1. I noticed it while looking over the bikes for sale and it made me smile. It looks like it was built to highlight the Proboost Turbosystems business so the … [Read more...]

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