09105696 PISTON KIT YZ65 43,46MM

Name: PROX PISTON KIT YZ65 43,46MM
Brand: PROX
SKU: 09105696
Price: 65.14 GBP
Availability: InStock

Fits Yamaha YZ 65

RRP £81.42 Save 20%

£65.14

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 09105696

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§ 02 / About this part

What it is

The PROX PISTON KIT YZ65 43,46MM, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

This kit provides an OEM-specification solution for your engine service. It replaces the worn piston and rings to restore factory compression for young racers. The 43.46mm sizing is specific to this high-revving small-bore engine. Track your engine hours closely to avoid piston skirt collapse. The kit comes complete with rings, pin, and clips for a full swap. Clean the cylinder bore thoroughly and check for scoring before fitting. Position the ring gaps according to the workshop manual to ensure a proper oil seal.

§ 03 / Specs

The numbers

Brand: PROX
Part number: 09105696
Weight: 0.11 kg
VAT: 20%

// Fitment

Will it fit your bike?

Fits 1 model · 1 year-band

Yamaha YZ 65 2018–2026

* 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 — a UK shop for motocross, enduro, and trail-bike hard parts. Every fitment lives on the site, listed against KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is the data: fully enriched fitment so you find the right part for your bike quickly and get it fitted accurately. 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 and e-moto only. We operate from our storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. The business has a rich motorcycle history across multiple moto brands — the photos show where we came from — and recently pivoted into hard parts and online retail.