Vehicle Type TC1 Engine Type V-Twin cylinder Transmission System shaft driving Bore x Stroke (mm) 49*66 Piston Displacement (cc) 248.9 Compression Ratio 10:01 Maximum Power (kw/r/min) 12kw/8400r/min Maximum Torque (N.m./rpm) 17.5N.m/6000r Starter System electric start Lubrication SAE 15W / 40-SF Overall Length (mm) 2860 Overall Width (mm) 1220 Overall Hight (mm) 1080 Wheel Base (mm) 2200 Rear Track (mm) 970 Min. Turning Radius (m) 6.5 Ground Clearance (mm) 14.5 Rider Capacity 2 Brake (Front/Rear) Disc brake Tyre, Front 110/90-16 Tyre, Rear 195/155 R15 Ignition Type CDI Engine Oil Capacity (L) 1.7 Climb Capacity(0c ) 45 Front Suspension reverse suspendion Rear Suspension spring Max. Speed (km/h) 90 Battery 12V/14A cooling system air cooling carburetor mikuni/BDS26 low gear ratio 0.821 hight gear ratio 2.642 loading(40HQ) 27 Packing size 2255*1255*785 This trike spectacularly designed and built to the highest quality and technology standards,and we use differential from car, independent different with drive shafts , 2 swing arms, so the vehicle has more substantial!