⟲ 360° — drag meThe facts.
| Brand | Fullsix |
|---|---|
| Part name | Double Seat Strada Extension (seat cowl cover) |
| Material | 100% autoclave-cured carbon fibre |
| Fitment | BMW S1000RR K46, 2015–2018 |
| Weave options | 200 Plain, 245 Twill |
| Finish options | Glossy, Matte |
| Road approval | ABE (Allgemeine Betriebserlaubnis) included |
| Mounting | Plug-and-play, uses OEM fixing points |
DescriptionThe whole story▼
The Fullsix Carbon Double Seat Strada Extension for the BMW S1000RR K46 (2015–2018) is a precision-engineered seat cowl cover that slots straight into place of the OEM rear fairing — no modifications, no fuss. Autoclave-manufactured from 100% carbon fibre, it delivers a genuine reduction in unsprung mass alongside a seamlessly integrated racing aesthetic that complements the S1000RR's silhouette perfectly. Crucially, it ships with German ABE type approval, so it is road-legal from the moment you fit it.
Key Features
- 100% autoclave-cured carbon fibre — no mixed fibres, no compromise in structural integrity or finish quality
- Plug-and-play fitment designed specifically for the BMW S1000RR K46 (2015–2018) — replaces the OEM cover with zero additional modifications
- ABE type approval included — fully road-legal in Germany and recognised across European markets without individual registration
- Available in 200 Plain or 245 Twill weave, each offered in glossy or matte finish to suit your build's character
- UV-resistant and weatherproof resin system — the finish will not yellow or degrade under prolonged sun and rain exposure
- Motorsport-validated construction, tested under demanding race conditions for long-term dimensional stability
Construction and Finish
Fullsix uses only aerospace-grade carbon fibre pre-preg, cured under controlled autoclave pressure and temperature to eliminate voids and ensure consistent fibre consolidation throughout every panel. The result is a cover that is exceptionally light, dimensionally precise and resistant to the heat cycles and vibration a high-performance inline-four generates at the rear of the bike.
The 200 Plain weave offers a tight, uniform grid pattern that complements the BMW's factory design language — a subtle upgrade that reads as OEM until you look closely. The 245 Twill weave presents the classic diagonal motorsport pattern with greater visual depth, giving the tail end of the S1000RR a more aggressive, race-replica character. Both weaves are available in a high-gloss lacquer or a satin matte clear coat, each applied over the raw carbon for protection without hiding the fibre beneath.
Fitment and Compatibility
This seat cowl cover is engineered exclusively for the BMW S1000RR K46 produced between 2015 and 2018. It uses the original mounting points, requiring no drilling, no bracket fabrication and no cutting. Fitment is straightforward and reversible, making it equally well-suited to a road bike kept in daily use and a track-day machine that needs parts swapped between sessions.
Part Numbers
| Weave | Finish | Part Number |
|---|---|---|
| 200 Plain | Glossy | MB-SR13-C57E |
| 200 Plain | Matte | MB-SR13-M57E |
| 245 Twill | Glossy | MB-SR13-TC57E |
| 245 Twill | Matte | MB-SR13-TM57E |
Specifications
- Brand: Fullsix
- Part name: Double Seat Strada Extension (seat cowl cover)
- Material: 100% autoclave-cured carbon fibre
- Fitment: BMW S1000RR K46, model years 2015–2018
- Weave options: 200 Plain, 245 Twill
- Finish options: Glossy, Matte
- Road approval: ABE (Allgemeine Betriebserlaubnis) included
- Mounting: plug-and-play, uses OEM fixing points
What's includedEverything in the box▼
- 1x Fullsix Carbon seat cowl cover BMW S1000RR K46 (2015–2018)
- Fitting hardware (where required)
FitmentWhich bikes this fits▼
- BMW S1000RR K46 (2015–2018)
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Measure your head circumference about one centimetre above your eyebrows and compare it with the size chart on this page. Between sizes? Choose the smaller one — the padding beds in with use.
Yes — it’s tested and approved to the current ECE 22.06 standard and road-legal across the EU.
Most of our touring and sport helmets are Pinlock-ready and many include the insert. Check the ‘What’s in the box’ section on this page for this model.
Yes — the cheek pads are channelled so the arms of your glasses slide in comfortably.
Take out the washable lining and hand-wash it in lukewarm water. Clean the shell and visor with a soft cloth and water only — never solvents.
Our team will personally help you choose the right gear or part — around 24h for a reply.