09102143 PISTON KIT ALUMINUM 82.00MM STANDARD

Name: PROX PISTON KIT ALUMINUM 82.00MM STANDARD
Brand: PROX
SKU: 09102143
Price: 114.73 GBP
Availability: InStock

Fits Kawasaki JS 800 SX-R

£134.98 Save 15%

£114.73

incl. VAT

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Part #: 09102143

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§ 02 / About this part

What it is

The PROX PISTON KIT ALUMINUM 82.00MM STANDARD, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

This standard-size piston is the core of your engine rebuild. It is designed for cylinders that remain within factory bore specifications. Replacing the piston at recommended intervals prevents fatigue and maintains compression. Verify your bore size with a micrometer before installation. Ensure the ring gaps are correctly spaced and the piston arrow points to the exhaust. Lubricate the gudgeon pin and small-end bearing during assembly. This kit provides the rings and clips needed for a standard service.

§ 03 / Specs

The numbers

Brand: PROX
Part number: 09102143
Weight: 0.51 kg
VAT: 20%

// Fitment

Will it fit your bike?

Fits 1 model · 1 year-band

Kawasaki JS 800 SX-R 2003–2011

* Fitment data is provided as a guide. Verify compatibility against the bike's owner's manual or service handbook before ordering. Iron Offroad accepts no liability for incorrect application. Full terms and conditions apply.

§ 05 / About Iron Offroad

Iron Offroad

Iron Offroad is the off-road sibling of Iron City and Iron stable — this is a UK shop for motocross, enduro, and trail-bike hard parts. All fitments live on the site, and listed against MX models KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is in the data, fully enriched to assist with accurate fitting and finding the right part for your bike quickly and easily. Brands you'd find on a paddock workbench; pads, sprockets, plastics, fork seals, cables, gaskets, bars, the things that actually wear out. Road-bike kit, scooter parts, and quad gear sit elsewhere. Dirt & e-moto only. We operate from our huge storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. We have a RICH motorcycle history with multiple moto brands the images showing where we came from and our history, the business recently pivoted into hard parts and online retail.