Ask us for a photograph of this exact part number.
JE
JE-Pistons Single Yamaha YZF-R1 '98-03 13.0:1 75mm
Part number: JE-221392S
€244.52
Sales price · excluding VAT and shipping
Not currently in supplier stockCatalogue updated: 6 Nov 2026, 08:24
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
- Bore - Actual
- 75.00 mm
- Bore - Oversize
- 1.00 mm
- Compression Ratio - Actual
- 13.0:1
- Compression Ratio - Over Stock
- +1.2
- Piston Pin Hole Diameter
- 17.00 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
- 00193564213310
- Piston Ring Part #
- JE-XG7500
- Piston Pin Part #
- JE-669-1650-14-TTC
- Circlip Part #
- JE-669-050-MW
- Build Type
- Build on Demand