Engine type:50cc/70cc/90cc/110cc Forced-air-cooled 4-stroke 50/110cc Wheel base(mm):805 Wheel base(mm):805 Bore Stroke(mm):39mm*41.5mm Starting:Electric with hand pull Loading Weight(kg):40 Fuel Capacity(L):1.5 Max speed(km/h):30 Max.power(kw/r/min):2.1/6000 Tire(F and R):145/70-6 2PRTT Brake(F):drum,manual LOADING 120pcs/20" 87pcs/40" 115pcs/40HQ"