Vertex Piston Kit Ø52.50 C 09104647 for Kawasaki KX100 1998–2013

Name: Vertex Piston Kit Ø52.50 C 09104647 for Kawasaki KX100 1998–2013
Brand: VERTEX
SKU: 09104647
Price: 97.97 GBP
Availability: InStock

Fits Kawasaki KX 100

RRP £122.46 Save 20%

£97.97

incl. VAT

In stock — delivered in 6–10 working days

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

Part #: 09104647

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§ 02 / About this part

What it is

Vertex piston kit Ø52.50 C to fit the Kawasaki KX100, model years 1998–2013.

This component sits at the heart of your 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 blow-by. This C-size fitment is for cylinders with moderate wear to maintain tight tolerances. It serves as a direct alternative to OEM part 13001-0123. 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: VERTEX
Part number: 09104647
Category: Top End
Weight: 0.17 kg
OEM cross-refs: 13001-0123
VAT: 20%

// Fitment

Will it fit your bike?

Fits 1 model · 1 year-band

Kawasaki KX 100 1998–2013

* 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.