§ 01 / Part
09107151 PISTON KIT STD KX250 23-24/KX250X 23-24 77.97 C
incl. VAT
Usually dispatched within 3 working days.
Authorised stockist
WOSSNER
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§ 02 / About this part
What it is
The WOSSNER PISTON KIT STD KX250 23-24/KX250X 23-24 77.97 C, top end. Stocked by Iron Offroad, the UK MX hard parts specialist.
This forged kit is the core of your top-end rebuild. It sits within the cylinder bore, converting combustion into stroke. The C-size designation is engineered for cylinders with established wear, providing a tighter tolerance than A or B options. Regular replacement is vital to prevent skirt collapse and maintain compression. The kit includes the piston, rings, gudgeon pin, and circlips. Always measure your bore with a micrometer before selecting your size. Ensure the ring gaps are checked and the arrow on the crown points toward the exhaust port during install.
§ 03 / Specs
The numbers
- Brand
- WOSSNER
- Part number
- 09107151
- Category
- Top End
- Weight
- 0.24 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
// Related
