
§ 01 / Part
11321889 ROLLER SET 15x12 4.0G 6PCS
incl. VAT
Usually dispatched within 3 working days.
Authorised stockist
PARTS EUROPE
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§ 02 / About this part
What it is
The PARTS EUROPE ROLLER SET 15x12 4.0G 6PCS, clutch. Stocked by Iron Offroad, the UK MX hard parts specialist.
Fine-tune your CVT transmission and restore smooth acceleration with these precision weights. These rollers sit inside the variator and move outward via centrifugal force to shift the drive belt. Flat spots on old rollers cause hesitant shifting and reduced top speed. Lighter weights keep the engine in a higher RPM range for better punch, while heavier weights lower the cruising RPM. These are essential consumables for any transmission service. Replace them whenever you notice a drop in performance or during your scheduled belt inspection to maintain consistent drive.
§ 03 / Specs
The numbers
- Brand
- PARTS EUROPE
- Part number
- 11321889
- Category
- Clutch
- Weight
- 0.04 kg
- VAT
- 20%
// Fitment
Will it fit your bike?
Fits 12 models · 12 year-bands
Beta 1 model
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
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// PARTS EUROPE

