09101091 PISTON KIT PRO REPLICA Ø 100.50 +0.50

Name: VERTEX PISTON KIT PRO REPLICA Ø 100.50 +0.50
Brand: VERTEX
SKU: 09101091
Price: 128.64 GBP
Availability: InStock

Fits 23 bikes

£151.34 Save 15%

£128.64

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 09101091

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§ 02 / About this part

What it is

The VERTEX PISTON KIT PRO REPLICA Ø 100.50 +0.50, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

Refresh your top-end with this oversized component designed for bored-out cylinders. This kit matches OEM 2C6-11631-00-X0 specifications but provides the necessary diameter for reclaimed bores. Heat cycles and friction wear down the cylinder wall and piston skirt over time. This replacement restores compression and engine efficiency. Ensure your bore is machined to match this specific diameter before assembly. Check ring end-gap and seat the circlips firmly in the grooves. Always use fresh gaskets and lubricate the gudgeon pin. This is a technical part for precise engine rebuilds.

§ 03 / Specs

The numbers

Brand: VERTEX
Part number: 09101091
Weight: 0.63 kg
OEM cross-refs: 2C6-11631-00-X0
VAT: 20%

// Fitment

Will it fit your bike?

Fits 23 models · 23 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 — this is a UK shop for motocross, enduro, and trail-bike hard parts. All fitments live on the site, and listed against MX models KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is in the data, fully enriched to assist with accurate fitting and finding the right part for your bike quickly and easily. 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 & e-moto only. We operate from our huge storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. We have a RICH motorcycle history with multiple moto brands the images showing where we came from and our history, the business recently pivoted into hard parts and online retail.