Thread: Mini jetboats with Jetski engines

Originally Posted by sako75

Looks like every man and his dog are fabricating the mini jetboats


U groove rollers, teflon liner and oversize tip. 3m lead better than 4m. Smaller MIGs are fine but a bit harder to setup as they don't have 1/2 volts increments.
Pulse MIGs rock

Mint . Repco welder came witb plastic liner and all i did was run a file aroun the roller to smooth off tbe groove. We had no feedin issues at all and my boat builder said no worries basting 3 too 5 mm with it. He was quite surrprised actually.