§ 01 / Part
09104374 PISTON KIT TOP END Ø 48.50 D
incl. VAT
Usually dispatched within 3 working days.
Authorised stockist
VERTEX
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§ 02 / About this part
What it is
The VERTEX PISTON KIT TOP END Ø 48.50 D, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.
This D-size kit is the final oversize option for cylinders before a replate is necessary. It provides the necessary diameter to maintain compression in a worn bore. Keeping your top-end fresh prevents the piston from rocking, which leads to skirt failure. This kit includes the piston, rings, gudgeon pin, and circlips. Check your cylinder for ovality before fitting this piston. Ensure the arrow on the piston crown points toward the exhaust port. Always replace the small-end bearing and base gaskets when performing a top-end rebuild to ensure total reliability.
§ 03 / Specs
The numbers
- Brand
- VERTEX
- Part number
- 09104374
- Weight
- 0.34 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
