Ask us for a photograph of this exact part number.
JE
JE-Pistons Single Yam YZ250F '19-26 ProSeries 14.5:1 77mm
Part number: JE-362954S
€290.26
Sales price · excluding VAT and shipping
10 available from supplierCatalogue 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
- 77.00 mm
- Compression Ratio - Actual
- 14.5:1
- Compression Ratio - Over Stock
- +0.7
- Piston Pin Hole Diameter
- 16.00 mm
- Compression Height
- 12.00 mm
- Piston Head Type
- Flat with raised top
- Skirt Coating
- -
- Additional Info
- 4 Valve Pockets, Forged Piston
- OEM Reference No
- B7B-11631-00
- Country of Origin
- USA
- GTIN
- 00193564217141
- Piston Ring Part #
- JE-JG4801-3031
- Piston Pin Part #
- JE-630-1500-14-93C
- Circlip Part #
- JE-630-050-MW
- Package Height
- 95,00 mm
- Package Length
- 162,00 mm
- Package Weight
- 344.00 g
- Package Width
- 143,00 mm