Wiseco
Wiseco Piston Kit Yamaha YFM250
Part number: W4675M07150
€163.74
Sales price · excluding VAT and shipping
3 available from supplierCatalogue updated: 6 Nov 2026, 08:59
Supplier stock; quantities are not reserved.Supplier stock is separate from stock physically held at Nick's Garage. Delivery to Cyprus and the final quotation are confirmed before ordering.
Technical specifications
- Bore - Standard
- 71.00 mm
- Bore - Actual
- 71.50 mm
- Bore - Oversize
- 0.50 mm
- Compression Ratio - Actual
- 8.7:1
- Total Height
- 47.80 mm
- Piston Pin Hole Diameter
- 16.00 mm
- Compression Height
- 15.80 mm
- Piston Head Type
- Flat with hollow top
- Skirt Coating
- -
- Additional Info
- 2 Valve Pockets, Forged Piston
- OEM Reference No
- 4BD-11631-00-Y0
- Country of Origin
- USA
- GTIN
- 00193564125699
- Piston Ring Part #
- W2815XC
- Piston Pin Part #
- WS271
- Circlip Part #
- WCW16
- Package Height
- 105,41 mm
- Package Length
- 105,41 mm
- Package Weight
- 317.51 g
- Package Width
- 105,41 mm