Specifications:

• We are mainly engaged in manufacturing and processing auto partssuch as crankcases, clutch covers of Automobiles, Motorcycles andGeneral gasoline engine.And the sales of anxiliary materials fordie-cast. Main products: CGF, CGF250, CGF150, SB125, CG200, 90,CD70 ect. CrankCase, CG125, SB250 ect. Clutch Cover and EH1000,EH2000, EH3000.

Description:

1.OEM NO.: CG250 Crankcase

2.Main Parameter

CG250 Crankcase	Main Parameter
Dia. Of Crank axle hole:	Left	72
Dia. Of Crank axle hole:	Right	72
Dia. Of main axle hole:	Left	35
Dia. Of main axle hole:	Right	55
Dia. Of auxiliary axle hole:	Left	47
Dia. Of auxiliary axle hole:	Right	27
Dia. Of start axle hole:	Left	12
Dia. Of start axle hole:	Right	18.1
Dia. Of shift drum hole:	Left	20
Dia. Of shift drum hole:	Right	28
Dia. Of shift shaft hole:	Left	28,14
Dia. Of shift shaft hole:	Right	14
Engine displacement(ml)	249
Engine cooling way	water-cooled
material	aluminum ADC12
applied products	motorcycles&tricycle

3. Main Products




Chongqing Kunhin Industry & Trade Co.,Ltd is a factory that mainly produce crankcases  for motorcycles. Kunhin is one of the biggest suppliers to the motorcycle manufacturers, combining R&D, production and selling.The main products include: Crankcase CGF, 90,  C100,  SB125,  CG150,  CG200, CG250(water-cooling & air-cooling series),etc.Various engine covers and engine side cover for tricycles.
     The company has passed the ISO/TS16949 quality certification.