Cylinder Works Big Bore Cylinder Kit 270cc - 21002-K01 - 2001-2013 Yamaha YZ250F, WR250F

Unleash Your Yamaha YZ250F/WR250F's Full Potential!

Maximize the power output of your 2001-2013 Yamaha YZ250F or WR250F with the Cylinder Works Big Bore Cylinder Kit 21002-K01! This cost-effective solution delivers OEM quality at an affordable price, providing a significant boost in displacement for increased horsepower and torque.

Cylinder Works Big Bore Cylinder Kit Features:

• Increased Displacement: 270cc big bore for enhanced performance.
• Vertex Pistons: Engineered for durability, optimal performance, and reduced engine noise.
• Durable Nickel Silicon Carbide Plating: Protects the cylinder for a longer lifespan.
• Direct Bolt-On: No machine work required for a hassle-free installation.
• Complete Kit: Includes everything you need - cylinder, piston, rings, pin, clips, and gaskets.
• OEM Look: The nickel silicon carbide plated cylinder looks just like the stock version.
• Specific Fitment: Designed specifically for 2001-2013 Yamaha YZ250F and WR250F models.
• Made in the USA: Support American manufacturing with this high-quality kit.

Don't settle for stock performance! Upgrade to the Cylinder Works Big Bore Cylinder Kit and feel the difference for yourself. Order now and get ready to take your ride to the next level!

Cylinder Specs:

• Compression Ratio -12.5:1
• Cylinder Diameter - 80 mm
• Cylinder Kit Type - Big Bore
• Displacement - 270 cc
• Engine Type4-Cycle
• Includes - Cylinder, Piston Kit, and Top-End Gasket Kit
• Size Over Standard Bore (3.00mm)

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