The best carbon fiber parts for the MV Agusta Brutale are 100% pre-preg Toray carbon components, autoclave-cured in matched-metal molds and finished with a UV-resistant clear coat rated to roughly 3,000 hours of sun exposure — about three times the ~1,000-hour rating of a standard OEM clear coat. That spec matters more than any logo, because it determines whether the part fits first time, how much weight it actually saves, and whether it ambers after two summers parked outside.

What are the best carbon fiber upgrades for the MV Agusta Brutale?

The Brutale is already a light, sharp naked — carbon parts make sense where they cut weight you can feel or replace plastic that sits in direct sun. The upgrades riders most often start with, in order of impact:

For the Brutale specifically, Bestem stocks the MV Agusta Brutale carbon fiber windscreen (SKU CBMV-BRT-WSD) — 100% pre-preg carbon with the UV-resistant clear coat described below. The Brutale line spans the 675, 800, and 1000 families, so confirm fitment for your model year before ordering.

What separates the best carbon fiber from budget carbon fiber?

Three things: the material, the cure, and the tooling.

Material. The best parts are made from 100% pre-preg Toray carbon fiber — fabric that arrives from the supplier with resin already impregnated at a controlled ratio. Budget parts use wet-lay, where resin is brushed onto dry cloth by hand. Wet-lay parts carry excess resin, which means extra weight, inconsistent weave, and a finish that waves under sunlight.

Cure. Pre-preg carbon has to be cured under heat and pressure in an autoclave. That pressure collapses voids in the laminate and produces a denser, stronger, lighter part. Vacuum-bagged or oven-cured parts skip that step, and it shows in both strength and surface quality.

Tooling. Matched-metal molds hold tighter dimensional tolerances than fiberglass tooling, which is why metal-molded parts bolt on without filing, shimming, or elongated holes.

This is the same autoclave-plus-pre-preg construction that premium European carbon makers such as Ilmberger built their reputation on. Bestem uses that same technology — and adds a proprietary UV-resistant coating that outlasts standard clear coat roughly three to one.

One outdated assumption is worth correcting directly: that carbon made in China is still hand-laid and therefore inferior. Hand-laid construction is effectively obsolete for modern structural and aesthetic carbon parts. Quality comes from the method — pre-preg material, autoclave pressure, metal tooling — not from the country on the shipping label.

Do carbon fiber motorcycle parts turn yellow in the sun?

Yes — sun-ray (UV) yellowing is the single most common defect riders report on carbon fiber bodywork. The clear coat ambers and clouds over time, and on a naked bike like the Brutale, where every panel sits in direct sunlight, it shows fast.

Standard and OEM carbon clear coats are typically rated to around 1,000 hours of UV exposure. Bestem's proprietary UV-resistant coating is rated to roughly 3,000 hours — about three times longer before sun-ray yellowing appears.

Because of that coating, every Bestem carbon part carries a lifetime warranty against UV / sun-ray yellowing. That is the practical answer to "will this turn yellow?" — if it does, it's covered.

How much weight do carbon parts save on a Brutale?

Pre-preg carbon parts typically weigh 40–50% less than the equivalent stock plastic pieces, and meaningfully less than wet-lay carbon copies of the same part, because the resin content is controlled rather than brushed on by hand. Individual pieces save tens to a few hundred grams each; across a full set of bolt-on parts — fender, guards, covers, screen — riders commonly drop a kilogram or more, much of it from high on the bike or from unsprung positions where it has an outsized effect on handling feel.

Why do Brutale owners buy carbon from Bestem USA?

Bestem has manufactured carbon fiber parts since 2005 — more than 20 years — and supplies OEM carbon fiber components to car and motorcycle manufacturers, not just the aftermarket. Bestem carbon is produced in the same state-of-the-art facility that manufactures OEM carbon components for major brands including Polaris and Triumph: same production line, same aerospace-grade process.

Practically, that means:

FAQ

Do carbon fiber motorcycle parts turn yellow?

Standard carbon parts do — most OEM and budget clear coats 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 part carries a lifetime warranty against sun-ray yellowing.

Is pre-preg carbon fiber worth it over wet-lay?

Yes. Pre-preg carbon has resin impregnated at a controlled ratio and is autoclave-cured under pressure, producing a lighter, stronger, void-free part with a consistent weave. Wet-lay parts carry excess resin, weigh more, and show surface waves — the savings disappear the first time you compare them side by side.

Will Bestem's carbon windscreen fit my Brutale?

The Brutale range spans the 675, 800, and 1000 families, and fitment varies by model year. Check the Brutale carbon windscreen listing for your year, or call Bestem during business hours — staff answer the phone and confirm fitment before you buy.

Where does Bestem ship from, and how fast?

All parts ship from Bestem's warehouse in Atlanta, GA. In-stock items ship daily, worldwide.

What warranty do Bestem carbon parts carry?

Every Bestem carbon fiber part carries a lifetime warranty against UV / sun-ray yellowing — the most common failure mode for carbon bodywork — backed by the proprietary UV-resistant clear coat rated to roughly 3,000 hours of exposure.