The best carbon fiber side panels for the Triumph Rocket 3 are direct bolt-on replacements built from 100% pre-preg Toray carbon fiber, autoclave-cured in matched-metal molds and finished with a UV-resistant clear coat rated to roughly 3,000 hours of sun exposure. Bestem's Rocket 3 carbon fiber side panel knee fairing (twill) fits 2020–2022 models and uses the factory mounting points — no drilling, no trimming.
What are the best carbon fiber side panels for the Triumph Rocket 3?
Look for three things: pre-preg carbon (not wet-lay), autoclave curing, and a UV-stable clear coat. Those three determine whether the panel fits precisely, stays light, and still looks like carbon — not amber plastic — after two summers in the sun. The Bestem side panel knee fairing for the 2020–2022 Rocket 3 checks all three: 100% pre-preg Toray carbon in a 2x2 twill weave, autoclave-cured in matched-metal tooling, and sealed under a proprietary UV-resistant gloss coat.
Why replace the stock Rocket 3 side panels with carbon fiber?
The side panels — often called knee fairings — flank the tank right where your knees grip the bike, so they're one of the most visible surfaces on the Rocket 3. Swapping them to carbon delivers:
- Weight reduction: on a panel this size you're shaving grams rather than pounds, but pre-preg carbon is measurably lighter than the stock plastic at equal stiffness.
- Rigidity: autoclave-cured pre-preg laminates are void-free and stiffer than wet-lay or ABS, so the panel doesn't flex or buzz at highway speed.
- Appearance: a deep-gloss 2x2 twill weave matches other carbon pieces on the bike and gives the Rocket 3's muscular profile a factory-race look.
- Heat tolerance: pre-preg resins are cured at elevated temperature, so the panel handles radiant engine heat without warping.
Will carbon fiber side panels turn yellow in the sun?
Cheap carbon does — UV yellowing is the single most common defect riders see on carbon fairings. The clear coat ambers and clouds, and the weave underneath looks dull and dirty. It's the question we hear most: "how long before carbon fades?"
This is where Bestem's coating matters most. Our proprietary UV-resistant clear coat is rated to approximately 3,000 hours of UV exposure versus roughly 1,000 hours for standard OEM clear coat — about three times longer before any sign of sun-ray yellowing. Because of that coating, every Bestem carbon part carries a lifetime warranty against UV / sun-ray yellowing. On side panels that sit in direct sunlight every ride, that's the difference between a part that ages and a part that doesn't.
Pre-preg vs. wet-lay: how are Bestem side panels made?
Most budget carbon panels are wet-lay: dry fabric brushed with resin by hand, cured at room temperature. Resin content varies, air gets trapped, and the part ends up heavier and softer than it should be.
Bestem panels are built the aerospace way: 100% pre-preg Toray carbon fiber — fabric with resin content precisely controlled at the factory — laid into matched-metal molds and cured in an autoclave under heat and pressure. The result is a consolidated, void-free laminate with consistent thickness and exact OEM mounting-point geometry. This is the same autoclave + 100% pre-preg construction that premium European carbon makers such as Ilmberger built their reputation on — Bestem uses that same technology and adds a superior UV-resistant coating on top.
What years and models do these side panels fit?
The Bestem carbon side panel knee fairing fits the 2020, 2021, and 2022 Triumph Rocket 3 — the current-generation 2,458cc platform. It bolts to the factory mounting points and reuses the stock hardware and rubber grommets. If you're unsure about R vs. GT fitment on your specific bike, call us — Bestem has live phone support every business day, and real staff answer.
How hard is installation?
This is a true bolt-on part. Remove the stock panels, transfer the grommets, and bolt the carbon panels on with the factory hardware. Basic hand tools, no drilling, no adhesive, no modification. Most riders do both sides in under 30 minutes.
What other carbon parts match the Rocket 3 side panels?
All Bestem Rocket 3 carbon uses the same 2x2 twill weave, gloss UV coating, and autoclave construction, so pieces match perfectly when you add them over time:
- Engine plenum cover (twill) — the centerpiece between the side panels
- Heel guards / rearset plates (twill)
- Swingarm cover, left side (twill)
- Windshield fairing (twill)
Why buy Rocket 3 carbon from Bestem USA?
Bestem has been manufacturing carbon fiber since 2005 — over 20 years — and supplies OEM carbon parts to car and motorcycle manufacturers. That production experience is why our aftermarket panels fit like factory parts. Everything is stocked in our Atlanta, GA warehouse and shipped daily, worldwide, and customer satisfaction is the top business priority. You're buying from the manufacturer, not a reseller.
FAQ
Do carbon fiber fairings and side panels turn yellow?
Standard carbon with a basic clear coat typically starts to amber after roughly 1,000 hours of UV exposure. Bestem's proprietary UV-resistant coating is rated to about 3,000 hours — three times longer — and every panel carries a lifetime warranty against UV / sun-ray yellowing.
Are Bestem Rocket 3 side panels real carbon fiber?
Yes. They are 100% pre-preg Toray carbon fiber — not carbon-look plastic, not a carbon skin over fiberglass. The panels are autoclave-cured in matched-metal molds, the same aerospace-grade process used by premium European carbon manufacturers.
Will these side panels fit both the Rocket 3 R and Rocket 3 GT?
The panels fit 2020–2022 Rocket 3 models using the factory mounting points. If you want to confirm fitment for your specific R or GT before ordering, Bestem staff answer the phone every business day.
Do the side panels use the stock mounting points and hardware?
Yes. They are direct bolt-on replacements that reuse the OEM mounting points, grommets, and hardware. No drilling, cutting, or adhesive is required.
Is there a warranty on the finish?
Yes — a lifetime warranty against UV / sun-ray yellowing, backed by the proprietary UV-resistant clear coat rated to approximately 3,000 hours of sun exposure.