How-To Guides Specifications Model Number DB-K028 Engine/Drive Train Engine 125cc, 4-Stroke Cylinder Arrangement Single Cooling System Air Cooled Compression Ratio 9.0:1 BorexStroke ￠54×54(mm) Max Power[Kw/r/m] 6.3(1±10%)/7500(1±5%) Max Torque[N.m/r/m] 8.8(1±10%)/5500(1±5%) Transmission Automatic Start System Electric start Final Drive #428 Chain, 14T/41T Carburetor PZ26 Jingke Carburetor Ignition Type C.D.I Max Speed (MPH) 45+ (Depending on Riders Weight and Road Conditions) Frame /Body/ Suspension / Brakes Frame Cradle Type Steel Tube Frame Front Fork Telescopic ￠33*650mm Rear Fork Single Shock-￠10*270mm Front Disc Hydraulic Double Piston Caliper, 220mm Disc Rear Disc Hydraulic Single Piston Caliper, 190mm Disc Front Tire 60/100-14" Rear Tire 80/100-12" Exhaust/Pipe Steel Pipe with catalyst converter(EPA) Capacities / Dimensions Weight Capacity(lbs) 188 Gross Weight (lbs) 166 Net Weight (lbs) 138 Overall Length 60.23" Overall Width 28.74" Overall Height 39.76" Carton Dimension 56 x 15 x 24" Seat Height 29.13" Wheelbase 41.33" Ground Clearance 10.63" Fuel Capacity 3.5L/0.92 Gal Safety / Control Engine Kill Switch Yes Foot Brake Yes Others EPA Approved Yes CARB Information This bike is not legal for sale in California.