09102453 PISTON KIT FORGED 76.97MM B

Name: PROX PISTON KIT FORGED 76.97MM B
Brand: PROX
SKU: 09102453
Price: 142.58 GBP
Availability: InStock

Fits Suzuki RM-Z 250

RRP £178.22 Save 20%

£142.58

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 09102453

Authorised stockist

PROX

14-day returns

Easy & hassle-free

Secure checkout

256-bit encryption

§ 02 / About this part

What it is

The PROX PISTON KIT FORGED 76.97MM B, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

This forged B-size kit is a direct replacement for OEM part 12111-10H20-0F0. The 76.97mm diameter is designed for cylinders with minor wear, restoring the tight tolerances required in a high-performance top-end. Forged pistons provide the durability needed for aggressive riding and racing. Replacing the piston at the correct hour interval is critical to avoid expensive engine damage. This kit includes the rings, gudgeon pin, and circlips. Ensure the oil control rings are installed correctly to maintain lubrication and prevent oil burning. Verify your bore measurement before fitting to ensure a perfect match.

§ 03 / Specs

The numbers

Brand: PROX
Part number: 09102453
Weight: 0.24 kg
OEM cross-refs: 12111-10H20-0F0
VAT: 20%

// Fitment

Will it fit your bike?

Fits 1 model · 1 year-band

Suzuki RM-Z 250 2007–2009

* 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.