§ 01 / Part
09101470 PISTON KIT ALUMINUM 39.48MM C
incl. VAT
Usually dispatched within 3 working days.
Authorised stockist
PROX
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§ 02 / About this part
What it is
The PROX PISTON KIT ALUMINUM 39.48MM C, top end. Stocked by Iron Offroad, the UK MX hard parts specialist.
This C-size kit is for cylinders with moderate runtime that require a tighter fit than A or B sizes. It sits in the top-end, compensating for bore wear to maintain engine efficiency. Using the correct size prevents the piston from rocking in the bore, which can lead to premature wear or failure. Measure your bore with a micrometer to confirm this is the right fitment. Check the ring gaps and ensure the piston is oriented correctly. This kit provides all the components needed for a professional top-end rebuild.
§ 03 / Specs
The numbers
- Brand
- PROX
- Part number
- 09101470
- Category
- Top End
- Weight
- 0.09 kg
- VAT
- 20%
// Fitment
Will it fit your bike?
Fits 8 models · 9 year-bands
No matches. Try a different make or model.
* 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
// Related
