Thread: denmark exhaust
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Old 04-25-2009, 05:07 PM
Howitt Howitt is offline
Motorized Bicycle Member
Join Date: Jun 2008
Posts: 28
Default denmark exhaust

has anyone heard any news of this new exaust system?

High Schoolers Reduce 2-Stroke Emissions by 40%! | EcoGeek - Clean Technology

Last edited by Howitt; 04-25-2009 at 05:11 PM.
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