Pit Bike,Dirt Bike China lead manufacturer supply Motovert systle Pit bike Expert ENGINE Displacement - Jialing 125cc Type - 4 Stroke Single Cylinder Cooling - Air-Cooled Transmission - Manual 4 Speed w/ Clutch Shifter - Long / Folding Drive Train - Chain Ignition - Kick Start/CDI Carburetor - 25 mm Mikuni Compression Ratio - 9.6:1 Bore & Stroke - 52.4mm x 57mm Valve Train - SOHC: Two Valve Final Drive - #420 16T Front / 41 T Fuel - Unleaded Fuel Capacity - 0.8 Gallons (3L) Oil Tank Capacity - 0.25 Gallons (0.95L) Protection - Aluminum Skid Plate Oli - CNC Oil Cooler SUSPENSION Front Suspension - Inverted ?taggs Racing?Front Forks, adj. rebound Rear Suspension - Piggy Back Rear Shock with adj. compression/rebound 14mm Shaft Front Fork Travel - 6.0? Rear Fork Travel - 7.0? BRAKES Front Brake - Hydraulic disk 200MM Rear Brake - Hydraulic disk 160MM TIRES & RIMS Front Tire - 2.75 X 14 innova Rear Tire - 3.0 X 12 innova Front Rim - Anodized Aluminum 14? Rear Rim - Anodized Aluminum 12? DIMENSIONS Wheelbase - 45.1 Inches Seat Height - 29 Inches Spark Plug - NGK C7HSA Ground Clearance - 11.25 Inches Frame - alloy cradle Seat - 40mm Tall Gripper Seat Color - Black Grips - 2 Stage Compound Silencer - Performance Head Pipe & Muffler Pegs - Oversized HD Stainless Steel Colors - Black & Red / Black & Blue