09104651 HIGH PERFORMANCE 4-STROKE PISTON KIT

Name: Moose Offroad HIGH PERFORMANCE 4-STROKE PISTON KIT
Brand: MOOSE OFFROAD HARD-PARTS
SKU: 09104651
Price: 125.08 GBP
Availability: InStock

Fits Kawasaki KX 250 F

RRP £160.36 Save 22%

£125.08

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 09104651

Authorised stockist

Moose Offroad

14-day returns

Easy & hassle-free

Secure checkout

256-bit encryption

§ 02 / About this part

What it is

The Moose Offroad HIGH PERFORMANCE 4-STROKE PISTON KIT, top end. Stocked by Iron Offroad, the UK MX hard parts specialist.

This high-performance component sits at the heart of your 4-stroke top-end rebuild. It converts combustion energy into mechanical drive. Over time, heat cycles wear the skirt and ring grooves, leading to compression loss or oil consumption. This kit is designed for race-pace durability and consistent power delivery. Always check your bore diameter with a micrometer before selection. Ensure the ring gaps are clocked correctly during assembly. Lubricate the wrist pin and small-end bearing thoroughly before sliding the cylinder over the rings.

§ 03 / Specs

The numbers

Brand: Moose Offroad
Part number: 09104651
Category: Top End
Weight: 0.50 kg
VAT: 20%

// Fitment

Will it fit your bike?

Fits 1 model · 1 year-band

Kawasaki KX 250 F 2017

* 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.