
§ 01 / Part
09347499 GASKET BASE+HEAD YZ125
incl. VAT
Usually dispatched within 3 working days.
Authorised stockist
PROX
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§ 02 / About this part
What it is
The PROX GASKET BASE+HEAD YZ125, gaskets & seals. Stocked by Iron Offroad, the UK MX hard parts specialist.
This set focuses on the core sealing components for a top-end refresh. It includes the cylinder head gasket and base gasket required to reassemble the top-end after a piston change. These parts are critical for holding compression and sealing the water jacket on liquid-cooled engines. Replace these every time the cylinder is pulled to avoid leaks or pressure loss. The gaskets are manufactured to match OEM dimensions exactly, ensuring correct squish clearance and port timing on your bike. Always check for flat mating surfaces before torquing down the head bolts.
§ 03 / Specs
The numbers
- Brand
- PROX
- Part number
- 09347499
- Category
- Gaskets & Seals
- Weight
- 0.05 kg
- VAT
- 20%
// Fitment
Will it fit your bike?
Fits 2 models · 2 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
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