PROX GASKET KIT TOP END

§ 01 / Part

09345761 GASKET KIT TOP END

Fits Kawasaki KX 250
RRP £42.85 Save 20%
£34.28

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 09345761

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PROX

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§ 02 / About this part

What it is

The PROX GASKET KIT TOP END, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

Maintain compression and prevent fluid cross-contamination during your next top-end refresh. This kit includes the base gasket, head gasket, and necessary O-rings or valve stem seals required when the cylinder is pulled. These components sit at the critical junctions of the upper engine. Use them whenever you swap a piston or rings to ensure a gas-tight seal. Every part serves as a direct OEM cross-reference for your specific fitment. Scrape away all old material from the mating surfaces before assembly. Follow the factory torque sequence to avoid warping the head or blowing the seal under high cylinder pressures.

§ 03 / Specs

The numbers

Brand
PROX
Part number
09345761
Weight
0.05 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 1 model · 1 year-band

* 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.
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Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK support · Tue–Fri 9–5, Sat 9–4 Race-shop prices, paddock service Collection from Leeds by arrangement
Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK support · Tue–Fri 9–5, Sat 9–4 Race-shop prices, paddock service Collection from Leeds by arrangement