VERTEX PISTON KIT Ø 88.00 B

§ 01 / Part

09102594 PISTON KIT Ø 88.00 B

Fits 6 bikes
RRP £247.90 Save 20%
£198.32

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 09102594

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VERTEX

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§ 02 / About this part

What it is

The VERTEX PISTON KIT Ø 88.00 B, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

This piston kit is the primary component for your next top-end service. The B-size is engineered for cylinders with minor wear, ensuring a precise fit within the bore. Regular replacement prevents skirt collapse and catastrophic engine failure. Measure your bore with a micrometer to ensure the correct clearance before fitting. During installation, verify the ring end gap and seat the circlips firmly in their grooves. This kit provides the necessary compression and sealing for race or trail use. It matches the original factory specifications for fit and performance to keep your bike running at peak efficiency.

§ 03 / Specs

The numbers

Brand
VERTEX
Part number
09102594
Weight
0.32 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 6 models · 6 year-bands

* 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