Wiseco
Wiseco Piston Kit Yamaha R1 + RX1 '03-07 (CK122) 13.0:1
Part number: W4707M07400
€170.62
Sales price · excluding VAT and shipping
Not currently in supplier stockCatalogue updated: 6 Nov 2026, 07:44
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
- 74.00 mm
- Piston Size
- 73.95 mm
- Compression Ratio - Actual
- 13.0:1
- Compression Ratio - Over Stock
- +1.2
- Total Height
- 42.80 mm
- Piston Pin Hole Diameter
- 17.00 mm
- Compression Height
- 14.40 mm
- Boss Spacing
- 20.40 mm
- Piston Head Type
- Flat with raised top
- Skirt Coating
- -
- Additional Info
- 5 Valve Pockets, Forged Piston
- OEM Reference No
- 4XV-11631-10-00
- Country of Origin
- USA
- GTIN
- 00193564143204
- Piston Ring Part #
- W2913XA
- Piston Pin Part #
- WS532
- Circlip Part #
- WCW17
- Package Height
- 101,60 mm
- Package Length
- 88,90 mm
- Package Weight
- 272.16 g
- Package Width
- 88,90 mm