Frequently Asked Questions...
Dirt Bike frame to fit a 340cc two stroke engine from Polaris snowmobile?
We have three 1979 Polaris 340 Appolo snowmobiles. All of them work but I want to make a 2 stroke dirt bike for a little bit of hill climbing. I just want to know which dirtbike frame woulld be easiest to get the engine into. Probably an older bike that has a Steel frame so maybe i can weld on it some. If newer frames would work better just recomend those instead. Thanks for taking your time to read and answer!!
Answer:
going to need a bigger frame. any thing can be don with good fabrication skills
![]() 4" Bore, 20" Stroke, Welded Cylinder - Cross Tube US $140.26
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Stroke Welded
wee off road go kart with a new 2 stroke engine welded into it
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