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P400485100042 Big Bore Race Cylinder Kit Yamaha YZ250 2003 2026

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P400485100042 - Athena Big Bore Race Cylinder Kit For Yamaha YZ250 2003-2026 - Silver

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Out of stock · Free delivery · Usually Dispatched Within 3–4 days (Mon-Fri)
£1,420.99
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Price history

Tracked since 27th Oct 2026
Price unchanged since 27th Oct 2026
£1,492.04£1,420.99£1,349.9427th Oct 20265th Nov 2026

About this product

The Athena P400485100042 Big Bore Race Cylinder Kit Yamaha YZ250 2003 2026 is stocked by 1 shop we compare on Shopperazzi. Listed prices start at £1,420.99.

Features: Aluminum cylinder with nickel carbide coating and aluminum cylinder head with removeable bronze dome . Specially designed, high performance, hard anodized power valves (cannot use OEM). Kit also includes Athena top end gasket set with required seals and hardware. Piston kit includes a forged race piston, rings, clips and pin.

Specifications

Specifications
Base Color: Silver. Bore Size: 72.00 mm. Cylinder Bore Coating: Nickel-Carbide. Displacement: 293 cc. Engine Type: 2-Stroke. Material: Aluminum. Product Name: Cylinder Kit. Style: Big Bore. Units: Kit.

Product details

Brand
Athena
Model
P400485100042
Condition
New
Category
Motorcycles

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