Gas Skateboard INNOVATIONMAN ™

Sell Sell Thailand Patent For Sale ELECTRIC SKATEBOARD GAS SKATEBOARD Business ACTING SECOND LT. KRAIRERK SEWANA (Inventor) Patent Number 23257 (Thailand) Claims 1. The four strokes gasoline engine skate board with, single cylinder, ventilated by air, DHV valves systems, middle crosswise mounted engine between both front rollers and rear rollers, transmits drive by chains, 2 gearing ratio, chain gearing system, acceleration by twist the left foot counter clockwise direction and clokwise direction for braking. The steering system by bending the left foot to the righ and left side for turning right or left turn, for cooperate turning by non-counter affect from rear rollers by installed the rear rollers bearing at the both rear rollers for a maxim