Fullsix Carbon Seat Cowl for Yamaha YZF-R1/M RN32, RN49 & RN65 (2015-2026)

Born from Fullsix's decades of motorsport carbon expertise, this seat cowl transforms the Yamaha YZF-R1/M into a machine that looks as purposeful as it performs. Replacing the pillion seat with a flush, race-derived carbon panel in either 200 Plain or 245 Twill weave, it sharpens the R1's silhouette while trimming unsprung weight — all with German type approval (ABE) for fully legal road use.

Key Features

• Genuine aerospace-grade carbon fibre in your choice of 200 Plain or 245 Twill weave, available in gloss or matte clear-coat finish
• Holds German ABE type approval — road-legal straight out of the box, no paperwork headaches
• Exact OEM geometry ensures a true plug-and-play fit with no drilling, cutting or modification required
• UV-stable resin system resists fading, cracking and weathering across seasons
• Compatible with both the standard OE rear fairing and the Fullsix carbon rear fairing — select the correct variant at checkout
• Motorsport-proven construction technique translated directly from Fullsix's racing programme

Design, Finish and Heritage

Fullsix has supplied carbon components to MotoGP and Superbike teams for years, and every road-going piece carries that same obsessive attention to surface quality. The 200 Plain weave delivers a clean, uniform grid that reads as uncompromisingly technical in either gloss or satin matte. Choose the 245 Twill if you prefer the classic diagonal basket-weave that catches light from every angle — a finish that has graced factory race bikes since the early days of carbon bodywork.

Each seat cowl is laid up by hand, vacuum-infused and finished to a standard that holds up under scrutiny at the paddock or the café. The clear-coat is applied in multiple stages to achieve a depth that cheaper moulded alternatives cannot replicate. On the road or in the pits, the result is a rear end that looks intentional rather than aftermarket.

Fitment and Installation

The cowl mounts directly to the existing pillion subframe fixings using the included hardware. Because Fullsix engineers the part from OEM data, every mounting point lines up perfectly and the panel sits flush with the surrounding bodywork without shimming or adjustment. Two variant options are available to match your rear fairing setup: one calibrated to the stock OE rear fairing profile, and a dedicated version engineered to integrate seamlessly with Fullsix's own carbon rear fairing.

Fitment & Compatibility

• Yamaha YZF-R1 — RN32 (2015–2016), RN49 (2017–2019), RN65 (2020–2026)
• Yamaha YZF-R1M — RN32 (2015–2016), RN49 (2017–2019), RN65 (2020–2026)

Part Numbers

For OE rear fairing:

• 200 Plain — Gloss: MY-R115-C67 / Matte: MY-R115-M67
• 245 Twill — Gloss: MY-R115-TC67 / Matte: MY-R115-TM67

For Fullsix rear fairing:

• 200 Plain — Gloss: MY-R115-C66 / Matte: MY-R115-M66
• 245 Twill — Gloss: MY-R115-TC66 / Matte: MY-R115-TM66

Specifications

• Brand: Fullsix
• Material: 100% genuine carbon fibre (200 Plain or 245 Twill weave)
• Finish: Gloss clear-coat or matte clear-coat
• Type approval: ABE (German road-legal certification)
• Fitment: Direct OEM plug-and-play replacement, no modification required
• Compatibility: Yamaha YZF-R1/M RN32, RN49 & RN65 (2015–2026)
• Rear fairing variants: OE rear fairing / Fullsix carbon rear fairing