This model is approved by EPA. Specifications: 1) Models: YDST50B / 90B / 100B / 110B / 150B 2) Dimensions (L x W x H): 1,335 x 850 x 895mm 3) Wheel base: 985mm 4) Distance of wheel: 680mm 5) Net weight: 103kg 6) Max speed: 50km/h 7) Fuel consumption: 3.2L/100km 8) Brake system (front / rear): drum / drum 9) Tire (front / rear): 19 x 7-8 / 18 x 9.5-8 10) Fuel tank: 5L 11) Front / rear suspension: spring shock absorber 12) Engine type: 1E50FM 13) Displacement: 82ml 14) Engine: single-cylinder, two-stoke, forced air-cooled 15) Transmission: CVT system 16) Drive mode: chain 17) Starting system: electric/kick 18) Rated power: 5kW / 7,000rpm 19) Max torque: 6.7N.m / 6,500rpm 20) Optional devices: a) Rear disk b) Antitheft device c) Rear chrome luggage rack 21) Optional color red, blue, yellow, green, black 22) Displacement: 50cc, 90cc, 100cc, 110cc, 150cc Outer packing: 1pc/ctn Carton dimensions (L x W x H): 1,410 x 890 x 865mm Conveyance: Qty/20' FCL: 29pcs Qty/40' FCL: 58pcs Qty/40' HQ: 63pcs