50cc Dirt bike with aluminum hub

CNU-DB50-6
1) Displacement: 49cc, 2 stroke, one cylinder
2) Max. output and rotating speed: 1.6kW/7000r/min
3) Max. torque and rotating speed: 2.5N.m/5000r/min  
4) Transmission: chain drive through automatic clutch
5) Start: manual start
6) Tank: 1L
7) wheel base: 760mm
8) Seat height: 540mm
9) Ground clearance: 220mm
10) The material of the hub: aluminum
11)Tire: front 122/1 x 2.75, Rear: 122/1 x 2.75
12) Max loading capacity: 110kg
Outer packing:
Dimensions: 117x 370 x 730mm
N.W.: 21kg G.W.: 25kg
Conveyance:Qty/20' FCL: 90pcs  Qty/40' HQ: 210pcs