it is fairly loud .. and i am planning to make it a gasoline jet instead of propane (i have icing issues with the propane), and then attach it to a bicycle
Here is the "snowmobile" running at "Speed Weekend On Ice" in Orsa Sweden, unfortunately our motor did brake during the run so we didn't get a very high top speed.
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And some time ago we got a invitation to visit a tractorpulling event, here is two clips of the static testruns.
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