Product Description The CB Princess style motorcycle; Good and popular models of knight motorcycle in China; Product Specification/Models No. Item Description 1 Dimension (L x W x H) (mm) 2060?00?130 2 Dry weight (kg) 130 3 Max. Speed (km/h) ≥85km/h 4 Climbing Ability ( ? ≥20? 5 Distance between axles (mm) 1350mm 6 Ground clearance(mm) 180MM 7 Max loading(kg) 150kg 7 Front Wheel tyre 3.25-18,175kPa 8 Rear Wheel tyre 110/90-16,200kPa 9 Type of Engine Single cylinder, air cooled, 4 stroke 10 Cylinder dia X Working stroke (mm) 56.5?9.5 11 Efficient Capacity(ml) 124 12 Maximum Power and Rotate Speed (kw/r/m) 8.5/9500 13 Max. Torque and Rotate Speed (N/r/m) 7.6/7500 14 Exhaust index CO≤4。5% HC≤1200ppm　　　 16 Starting System Electrical start/kick start 17 Cooling System Air Cooling 18 Economical fuel consumption (g/kw. h) ≤354 19 Brake perfomance (m/km/h) ≤7m/30km/h 20 Clutch Wet multi clutch 21 Ignition C.D.I 22 Lubrication Pressure/splash 23 Fuel brand RQ-90 24 Lubrication brand 15W/40 25 Accelerating ability Start accelerating (s) ≤16 Surpass accelerating (s) ≤14