GY6 50cc Crankshaft Assy 16T
- Brand: Mortch Motor
- Product Code: MIGY50-4013-16T
- Product Viewed: 55
- Availability: In Stock
- Weight: 1.95kg
- Packing Size: 13.00 x 13.00 x 29.00cm
US$17.50 1103 SOLD
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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
- Bearing: 6302/17/P5(42mm)
Variator side:
- Thread: 12mm
- Number of Splines:14mm/26T
- Gear: 30mm/17T
- Gear: 32mm/17T
- Bearing: 6204/P53(47mm)
- Please verify that this parts fits your specific vehicle model and year. Many vehicles share similar name but use different parts by year or market, so always double-check your owner's manual or contact us for assistance if you are unsure.
- We strongly recommend cross-checking with your vehicle's manual or contacting us for confirmation before purchasing.
- Product photos, measurements, and descriptions are for reference only. Minor differences in color or appearance may occur due to manufacturing batches or lighting, but the functional specifications will match your ordered part.
- Professional installation is strongly recommended. Mortch Motor is not responsible for damage or injury caused by incorrect installation, misuse, or modification of the product.
- All prices shown do NOT include any import duties, taxes, or customs clearance fees. These charges (if applicable) are determined and collected by your local customs authority and are the responsibility of the recipient.
- If an order is returned due to unpaid duties/taxes or refusal to clear customs, the buyer will be responsible for the original shipping costs, return shipping fees, and any related charges deducted from the refund.
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