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Piston Kit

The #1 cause of lost power - a worn piston and rings.

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Piston Kit

The #1 cause of lost power - a worn piston and rings.


£167.48(£139.57 ex VAT)

Key benefits of fitting this part

Restores lost compression Restores lost compression and stops the power bleed-off that comes with a worn piston.
Restores lost compression
Everything needed, in one kit Includes rings, pin and clips, so nothing else needs sourcing separately.
Everything needed, in one kit
Most common top-end fix The most common fix for a tired top end.
Most common top-end fix

Complete the job

Hand-picked parts commonly needed for the same repair or upgrade.

Piston Kit Kawasaki KXF250 2021-2022 01.4351 (Standard Compression)

Piston Kit Kawasaki KXF250 2021-2022 01.4351 (Standard Compression)

ProX pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers.

ProX Piston Kits are a first class solution to replace the original piston in your Motocross Bike

Coated for ultimate performance

Most of the ProX pistons come with a coating. Our OEM style Tin coated pistons assist the wear in process when you just started the bike. We have developed a new skirt coating that not only assists the wear in process, but also helps reducing friction after the wear in. The black coating is made from a delicate mix of materials and will increase performance.

 

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