Well obviously Bore, but I wonder if anyone has both these motors available to test with. I really need a billet rod. OldMiniBikes Warehouse sells a Billet with starter gear. Cams will work I know, because they asked the Mfg. This karts gonna be pretty cool and unique. Annnnd expensive...
3 speed trans...
Hey guys, I am going to use an electric start, big block, motor for my next project- a kart this time. Anyways I want to save a few bucks and get the Predator 420 motor. BUT No one makes heavy mods for it. I asked some folks at OldMiniBikes warehouse, as they have GX390 parts and 420 Parts listed...
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