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Old 01-05-2009, 12:36 AM
Upshifter Upshifter is offline
Motorized Bicycle Member
Join Date: Dec 2008
Location: Oregon
Posts: 30
Default Re: has anyone seen this?

How about this Cyclone Engine? Is it for real?

Gallery - Cyclone Power Technologies Green Revolution Engine.

It seems to be an external combustion engine, and I believe they have some running.
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