09311105 CYL KIT STD BORE KT

Name: ATHENA CYL KIT STD BORE KT
Brand: ATHENA
SKU: 09311105
Price: 400.52 GBP
Availability: InStock

Fits 4 bikes

RRP £482.56 Save 17%

£400.52

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 09311105

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§ 02 / About this part

What it is

The ATHENA CYL KIT STD BORE KT, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

This kit provides a complete top-end refresh for your bike. It includes a standard bore cylinder, piston, rings, and the necessary gaskets. Cylinders eventually suffer from glazing or scoring that a simple hone cannot fix. This assembly restores the critical seal between the rings and the bore wall for maximum compression. It is a direct replacement for the OEM unit. Check your squish clearance during assembly to ensure optimal combustion. This is the most efficient way to bring a tired engine back to peak performance levels.

§ 03 / Specs

The numbers

Brand: ATHENA
Part number: 09311105
Weight: 1.45 kg
VAT: 20%

// Fitment

Will it fit your bike?

Fits 4 models · 5 year-bands

KTM 5 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.