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YZ/WR445F Stealth Big Bore

Please call to order 608-842-0680

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Availability: In stock.

$589.00

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Quick Overview

YZ/WR445F STEALTH Specifications:

Fits 2000-2002 YZ/WR426F

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$589.00

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Product Description

Bore: Yes
Stroke: No
Actual Displacement = 444.13 cc

Engine Modifications Included:
Cylinder: OEM Cylinder bored and plated with Apticote 2000 Ceramic coating
Fuel Required: 12.5:1 and 13.5:1 Compression
Piston: Wiseco Piston
Head: No modification required
Crankcase: No modification required