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JE
JE-Pistons Single Yamaha YFZ450 '04-05 12.5:1 95mm
Part number: JE-221796S
€290.26
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
- 95.00 mm
- Compression Ratio - Actual
- 12.5:1
- Compression Ratio - Over Stock
- +1.1
- Piston Pin Hole Diameter
- 20.00 mm
- Compression Height
- 15.00 mm
- Piston Head Type
- Flat
- Skirt Coating
- -
- Additional Info
- 5 Valve Pockets, Forged Piston
- OEM Reference No
- 5TG-11631-00-00
- Country of Origin
- USA
- GTIN
- 00193564213846
- Piston Ring Part #
- JE-XS9500
- Piston Pin Part #
- JE-787-2050-16-93C
- Circlip Part #
- JE-787-050-MW