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This mini dragbike will be powered by a very strong GX390. Stay tuned for updated photos of this project.

To power the big Hoosier meets on this kart this clone motor has been fitted with AGK's big valve cylinder head, GX390 carburetor setup, Dyno .265" lift cam and a host of other performance parts.

Billet rod, decked block, milled and ported 14cc head, 1.2 ratio roller rockers, 27mm intake 25mm exhaust, 26lb springs, retainers, keepers, Tilly 304wx, stock cam and 67mph in the 1/4 mile on gas

Clean build

Billet rod, decked block, machined flat top piston, file fit rings, milled and ported head, 27mm intake 25mm exhaust, 1.3 roller rockers, stock cam, 26lb springs, retainers, keepers, ARC billet adjustable flywheel, tilly HL348 on alky and 70mph in the 1/4 mile