Athena Forged Piston Kit 09101290 Ø53.96 mm for Gas Gas MC 125 2003–2007

Name: Athena Forged Piston Kit 09101290 Ø53.96 mm for Gas Gas MC 125 2003–2007
Brand: ATHENA
SKU: 09101290
Price: 95.68 GBP
Availability: InStock

Fits Gas Gas MC 125

RRP £115.28 Save 17%

£95.68

incl. VAT

In stock — delivered in 6–10 working days

Dispatched in 2–3 working days · delivered in 6–10.

Part #: 09101290

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§ 02 / About this part

What it is

Athena forged piston kit Ø53.96 mm to fit Gas Gas MC 125 (2003–2007).

This forged kit is designed for 125cc engines that require maximum durability under race conditions. The forged material handles the high heat and pressure of competitive riding better than standard cast parts. Regular top-end maintenance prevents power loss and protects your cylinder barrel from damage. This kit includes the rings, wrist pin, and circlips. Forged pistons expand at a different rate, so allow for a proper warm-up before hitting high revs. Verify your bore size to ensure this 53.96mm diameter provides the correct clearance for your specific engine setup.

§ 03 / Specs

The numbers

Brand: ATHENA
Part number: 09101290
Category: Top End
Weight: 0.19 kg
VAT: 20%

// Fitment

Will it fit your bike?

Fits 1 model · 1 year-band

Gas Gas MC 125 2003–2007

* 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.