GY6 50cc Crankshaft Assy 16T/22T

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A replacement crankshaft in standard OEM quality for 50cc / 90cc 4-stroke engines. There are 2 crankshaft versions being factory installed in GY6 scooter engines. They differ only in the drive gear for the oil pump on the right side. The old version ships in almost all GY6 scooters and has a gear with 16 teeth. The new version has 22 teeth and is used, for example, in new Rex models.

Attention: Please count the number of teeth on the gear for the oil pump so you know whether you need the crankshaft with 16 teeth or 22 teeth.

Overrunning Clutch side:

Threads: 10mm
Gear: 35mm/16T / 36mm/22T
Bearing: 6302/17/P5(42mm)

Variator side:

Thread: 12mm
Number of Splines:14mm/26T
Gear: 30mm/17T
Gear: 32mm/17T
Bearing: 6204/P53(47mm)

Mortch Motor parts supported the Brands of BAOTIAN, BASHAN, BENZHOU, CFMOTOR, CHARMING, DAYANG, DINLI, FUXIN, GEELY, GILERA, HANGLONG, HAOJIN, HAOJUE, HISUN, HONGZHOU, HUATIAN, JIAJUE, JIANSHE, JINLUN, JMSTAR, JONWAY, KAITONG, KEEWAY, KINROAD, KYMCO, LIFAN, LINGBEN, LINGTIAN, LINHAI, LINTEX, LONCIN, LONGJIA, MAWI, MEIDUO, MOTORRO, PIAGGIO, QINGQI, RHON, RIEJU, SACHS, SHINERAY, SKYGO, SUKIDA, TAOTAO, VESPA, VONROAD, WANGYE, WONJAN, XINGYUE, XINLING, XINTIAN, YIBEN, YINGANG, ZHONGYU, ZNEN, ZONGSHEN, etc.

Note:
1. Please make sure this parts fits your particular model. Many bikes have the same name but use different parts depending on the year of manufacture.
2. The photos and measurements are for your reference only, and the goods is subject to the real product which you will receive.
3. Import duties, taxes and other customs related charges are not included. Buyers bear all responsibility for all extra charges incurred (if any).