Athena Top-End Gasket Kit 09342342 for KTM EGS 125 1998–1999 EXC 125 1998–2001 SX 125 1998–2001

Name: Athena Top-End Gasket Kit 09342342 for KTM EGS 125 1998–1999 EXC 125 1998–2001 SX 125 1998–2001
Brand: ATHENA
SKU: 09342342
Price: 25.29 GBP
Availability: InStock

Fits 3 bikes

RRP £30.47 Save 17%

£25.29

incl. VAT

In stock — delivered in 6–10 working days

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

Part #: 09342342

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§ 02 / About this part

What it is

Athena top-end gasket kit to fit the KTM EGS 125, model years 1998–1999; KTM EXC 125, model years 1998–2001; and KTM SX 125, model years 1998–2001.

This kit contains the necessary seals for a standard top-end refresh or piston change. It includes the head gasket, base gaskets, and required O-rings. Base gaskets often come in multiple thicknesses. This allows for precise deck height and squish clearance adjustments. Replace these every time you remove the cylinder to maintain a reliable seal. Ensure the mating surfaces are flat and free of old material. These components match OEM specifications for a precise fit on your bike.

§ 03 / Specs

The numbers

Brand: ATHENA
Part number: 09342342
Category: Gaskets & Seals
Weight: 0.13 kg
VAT: 20%

// Fitment

Will it fit your bike?

Fits 3 models · 3 year-bands

KTM 3 models

* 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.