⟲ 360° — drag meThe facts.
| Brand | Fullsix |
|---|---|
| Part | Undertail cover, lower (UNDERTAIL - COVER) |
| Material | 100% genuine carbon fibre |
| Weave structure | 200 Plain or 245 Twill |
| Surface finish | Glossy, Matt, Satin, or RAW |
| Approval | ABE (road-legal, no individual TÜV entry required) |
| Installation | Plug and play, 1:1 OEM replacement |
| Fitment | Ducati Panigale V4 / V4S / V4R, 2018-2024 |
DescriptionThe whole story▼
When lap times matter and every gram counts, the Fullsix Carbon undertail cover (lower) for the Ducati Panigale V4/S/R delivers a genuine, motorsport-proven upgrade. Developed and tested in racing conditions, this undertail panel combines real carbon fibre construction with a precise OEM-replacement fit — shedding weight, sharpening aerodynamics, and giving the lower tail section an aggressive track-focused appearance that no plastic original can match.
Key Features
- 100% genuine carbon fibre construction — not an imitation or carbon-look wrap — for maximum rigidity at minimum weight, directly improving handling dynamics on both road and circuit.
- ABE type approval included — fully road-legal in Germany without requiring an individual TÜV entry, so the part passes technical inspections straight out of the box.
- Plug-and-play installation replaces the OEM undertail cover on a 1:1 basis, with no modifications, drilling, or additional brackets needed.
- Available in 200 Plain or 245 Twill weave structure, each offered in Glossy, Matt, Satin, or RAW finish — four distinct surface options to suit every aesthetic from paddock-spec raw racing to polished road use.
- UV-resistant and weather-stable finish prevents yellowing and fading even under sustained track-day or road exposure.
- Protects the lower rear section of the fairing against road debris, stone chips, and underside contamination.
Construction and Finish Options
The 200 Plain weave replicates the factory Ducati carbon fibre structure, making it the natural choice for riders who want OEM visual continuity alongside meaningful weight reduction. The 245 Twill weave offers a more pronounced, diagonal carbon pattern — bolder and immediately distinctive whether viewed in the pit lane or on the road.
Each weave structure is available in four surface treatments:
- Glossy — a deep, high-gloss lacquer finish that maximises the visual depth of the carbon weave.
- Matt — a refined, low-sheen surface with a purposeful sporting character.
- Satin — a subtle, silky finish that sits between gloss and matt for an understated premium result.
- RAW — an untreated, uncoated surface for an authentic racing aesthetic straight from the mould.
MotoGP-Inspired Aerodynamic Design
The geometry of the undertail cover is developed directly from Fullsix's racing programme. The lower section channels airflow cleanly away from the rear of the machine, reducing turbulence around the swingarm and contributing to aerodynamic stability under hard acceleration. On track, where the Panigale V4's performance envelope demands every aerodynamic advantage, this component earns its place not just visually but functionally.
Fitment and Compatibility
This undertail cover is designed and manufactured exclusively for the following models:
- Ducati Panigale V4 (2018-2024)
- Ducati Panigale V4S (2018-2024)
- Ducati Panigale V4R (2018-2024)
Additional Fullsix carbon fairing panels are available separately to complete a cohesive full-carbon race appearance across the entire machine.
Part Numbers by Variant
200 Plain Carbon:
- MD-V418-C59 — Glossy
- MD-V418-M59 — Matt
- MD-V418-R59 — RAW
- MD-V418-S59 — Satin
245 Twill Carbon:
- MD-V418-TC59 — Glossy
- MD-V418-TM59 — Matt
Specifications
- Brand: Fullsix
- Part: Undertail cover, lower (UNDERTAIL - COVER)
- Material: 100% genuine carbon fibre
- Weave structure: 200 Plain or 245 Twill
- Surface finish: Glossy / Matt / Satin / RAW
- Approval: ABE (road-legal, no individual TÜV entry required)
- Installation: Plug and play, 1:1 OEM replacement
- Fitment: Ducati Panigale V4 / V4S / V4R, 2018-2024
FitmentWhich bikes this fits▼
- Ducati Panigale V4/S/R (2018–2024)
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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.