Moose Offroad Top-End Gasket Kit 09348190 for Kawasaki KX450 2021–2023 KX450SR 2022–2023 KX450X 2021–2023

Name: Moose Offroad Top-End Gasket Kit 09348190 for Kawasaki KX450 2021–2023 KX450SR 2022–2023 KX450X 2021–2023
Brand: Moose Offroad
SKU: 09348190
Price: 104.89 GBP
Availability: InStock

Fits 3 bikes

RRP £134.47 Save 22%

£104.89

incl. VAT

In stock — delivered in 6–10 working days

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

Part #: 09348190

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§ 02 / About this part

What it is

Moose Offroad top-end gasket kit to fit the Kawasaki KX450, model years 2021–2023; Kawasaki KX450SR, model years 2022–2023; and Kawasaki KX450X, model years 2021–2023.

This kit provides the necessary seals for a standard top-end refresh. It includes the head gasket, base gasket, and required O-rings for the cylinder assembly. You need these whenever you replace a piston or inspect the bore. Proper sealing at the base and head is essential for maintaining compression and preventing coolant migration. Always check your squish clearance after fitting a new base gasket. These components meet or exceed OEM specifications to handle the heat and pressure of high-revving race engines.

§ 03 / Specs

The numbers

Brand: Moose Offroad
Part number: 09348190
Category: Gaskets & Seals
Weight: 0.11 kg
VAT: 20%

// Fitment

Will it fit your bike?

Fits 3 models · 3 year-bands

Kawasaki 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.