Upgrade your KLX110 with this TB parts 53.5mm Forged High Compression Piston & Gasket Kit for improved performance! This kit features a 53.5mm forged piston, offering superior strength and heat resistance compared to cast pistons—ideal for aggressive riding and high-performance builds.

Important: This is not a drop-in piston. Your OEM cylinder must be machined/bored and honed to match the supplied 53.5mm piston.

Kit Includes:

• 53.5mm high compression forged piston
• Piston rings, wrist pin, and circlips
• Complete top-end gasket set

Key Features:

• Forged construction for maximum strength and longevity
• High compression design for increased power and throttle response
• 0.5mm oversize – perfect for rebuilding or upgrading worn cylinders
• Requires cylinder boring to 53.5mm (machine work required)
• Designed for use with the stock KLX110 cylinder head

Fits:

• Kawasaki KLX110 (2003–2009) – Requires use of LH gasket TBW0305
• KLX110L (2010+)
• 2010+ KLX110

Note: Use 91+ octane fuel. Avoid using stale gas, as loss of octane can cause detonation in high-compression engines.