PROX VALVE SHIM .48X 1.825 5 PCS REFILL KIT

§ 01 / Part

09261535 VALVE SHIM .48X 1.825 5 PCS REFILL KIT

Fits 152 bikes
£9.55 Save 15%
£8.12

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 09261535

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PROX

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§ 02 / About this part

What it is

The PROX VALVE SHIM .48X 1.825 5 PCS REFILL KIT, top end. Stocked by Iron Offroad, the UK MX hard parts specialist.

These shims sit in the cylinder head of your four-stroke engine. They set the critical clearance between the cam lobe and the valve bucket. Valve seats wear and valves stretch during hard use, closing this gap over time. Tight clearances cause hard starting and poor idling. This 7.48mm diameter fits most modern Japanese 250cc engines. Consult your workshop manual for specific intake and exhaust tolerances. Always verify the thickness with a micrometer before fitting into the retainer. This five-piece refill pack provides the specific increment required for your engine rebuild.

§ 03 / Specs

The numbers

Brand
PROX
Part number
09261535
Category
Top End
Weight
0.01 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 152 models · 158 year-bands

Gas Gas 2 models
Honda 29 models
Husqvarna 24 models
Kawasaki 24 models
Suzuki 36 models
Yamaha 43 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 — 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.
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Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK-based support · 9 to 5 Race-shop prices, paddock service Click & collect from Leeds
Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK-based support · 9 to 5 Race-shop prices, paddock service Click & collect from Leeds