Xristos44

JE

JE-Pistons Single Yamaha YZ/WR250F '05-13 13:1 80mm

Part number: JE-247940S

€263.87

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
77.00 mm
Bore - Actual
80.00 mm
Bore - Oversize
3.00 mm
Compression Ratio - Actual
13.0:1
Compression Ratio - Over Stock
+0.5
Piston Pin Hole Diameter
16.00 mm
Compression Height
14.30 mm
Piston Head Type
Flat with raised top
Skirt Coating
-
Additional Info
5 Valve Pockets, Forged Piston
OEM Reference No
5XC-11631-00
Country of Origin
USA
GTIN
00193564220561
Piston Ring Part #
JE-JG7001-3150
Piston Pin Part #
JE-630-1650-12-93C
Circlip Part #
JE-630-050-MW
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