LS2 FF901 Advant X Sun Visor Mechanism – 2023 onwards
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Genuine LS2 sun visor system for the FF901 Advant X, part 806901SVS01 — the complete mechanism rather than the shade itself: slider, linkage and mounting hardware. This is what you need when the sun visor no longer stays up, drops on its own over bumps, or refuses to travel its full arc.
🔴 Read the revision date before ordering. LS2 changed the FF901 sun visor system in September 2023, and this is the later part. Helmets built before that date use the earlier mechanism, and the two are not interchangeable. If you are unsure, compare the slider on your helmet against the photograph, or check the date stamp moulded into the strap label.
It is a mechanical wear part in the truest sense: a sprung linkage operated several times an hour, mounted inside a shell that is repeatedly heated in the sun and cooled at speed. Replacing it is considerably cheaper than replacing the helmet, and it restores a feature that is one of the main reasons to buy a flip-up in the first place.
Fits
- LS2 FF901 Advant X Carbon
- LS2 FF901 Advant X
Specification
- Part — complete sun visor mechanism
- Revision — September 2023 onwards — not compatible with earlier helmets
- Includes — slider, linkage, mounting hardware
- Part number — 806901SVS01
| Part | complete sun visor mechanism |
|---|---|
| Revision | September 2023 onwards — not compatible with earlier helmets |
| Includes | slider, linkage, mounting hardware |
| Part number | 806901SVS01 |
- LS2 FF901 Advant X Carbon
- LS2 FF901 Advant X
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// LS2
LS2 FF901 Advant X Sun Visor Mechanism – 2023 onwards

Tech specs
- Part
- complete sun visor mechanism
- Revision
- September 2023 onwards — not compatible with earlier helmets
- Includes
- slider, linkage, mounting hardware
- Part number
- 806901SVS01
- Worldwide shipping
- Genuine parts & verified quality
- 14-day returns — in stock ships within 24h
- Personal email support
// Support
Frequently asked questions
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