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    Triumph Bonneville T120 Side Panels / Side Covers

    Triumph Bonneville T120 Side Panels / Side Covers

    Plug & play side panels / side covers for Triumph Bonneville T120, designed to replace the original bulky panels with a slimmer, sharper and more custom profile. Made from extra-light glass-fiber reinforced composite with a deep glossy hand-finished paint surface, they install directly on the original rubber mounting points in 5–10 minutes.

    €189,00 EUR
    €189,00 EUR
    Sale Sould out
    Tax included. Shipping calculated at checkout.
    Worldwide shipping
    15-day returns
    French design studio

    Slim Custom Side Covers for Triumph Bonneville T120

    The Triumph Bonneville T120 Side Panels / Side Covers are designed to make the side profile of the bike slimmer, cleaner and more custom while keeping the electronic area properly covered.

    The original Triumph T120 side panels are visually large and cover a lot of the motorcycle’s side line. Bonvent designed a smaller and more refined version that exposes part of the front frame, giving the bike a lighter, more open and more muscular custom stance.

    Each side panel features three ventilation openings with black mesh grilles. This detail gives the motorcycle a stronger custom character while keeping a premium and integrated look on the Bonneville T120.

    • Compatibility: Triumph Bonneville T120 only.
    • Style: slim custom side panels / side covers.
    • Installation: plug & play on the original rubber mounting points.
    • Install time: around 5–10 minutes with basic handling.
    • Material: extra-light glass-fiber reinforced composite.
    • Finish: high-end hand-applied paint finish, hand-polished for a deep glossy look.
    • Design detail: three vent openings with black mesh grilles.

    Installation is simple: remove the original Triumph side covers and install the Bonvent panels directly on the stock rubber fixings. No cutting, drilling or permanent modification to the motorcycle is required.

    These side covers are a strong visual upgrade for riders who want to refine the Bonneville T120 without making the bike look unfinished. The panels are smaller than the original parts, but they still cover the electronic area while revealing enough of the frame to create a more custom-built look.

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    Triumph Bonneville T120 side panels with a slimmer custom profile

    Changing the side panels is one of the most effective ways to transform the side profile of a Triumph Bonneville T120. The original side covers are large and classic, but they can make the center of the bike look visually heavy. These Bonvent side panels are smaller, sharper and more open, giving the T120 a cleaner custom silhouette.

    Smaller side covers that reveal part of the frame

    The key design choice is the front cut of the panel. Instead of fully hiding the side structure, the Bonvent design leaves part of the frame visible at the front of the panel. This makes the motorcycle look slimmer and more mechanical while keeping the electronic area properly covered.

    Three mesh vents for a stronger custom look

    Each side cover includes three ventilation-style openings with black mesh grilles. This gives the Triumph T120 a more pronounced custom character, without using an oversized or generic bodywork shape. The result is more aggressive, more detailed and more distinctive than the original side panels.

    Plug & play installation on the original rubber mounts

    The panels are designed to install directly on the original Triumph rubber mounting points. The installation takes only a few minutes: remove the stock side covers and fit the Bonvent side panels in their place. No cutting, drilling or permanent modification is required.

    Extra-light reinforced composite with deep gloss finish

    The side panels are made from extra-light glass-fiber reinforced composite, a material well suited to small-series custom motorcycle bodywork. Each part receives a high-end hand-applied paint finish and is hand-polished to create a deep glossy surface that matches the premium character of the Bonneville T120.

    Designed only for the Triumph Bonneville T120

    These side panels are not universal side covers. They are designed specifically for the Triumph Bonneville T120, with proportions, mounting points and visual balance made for this model. Choose them if you want a plug & play bodywork upgrade that makes the T120 look slimmer, stronger and more custom without compromising the clean Bonvent finish.

    Rider Reviews of the Triumph T120 Side Panels

    Are these side panels compatible with my Triumph?

    These side panels / side covers are designed for the Triumph Bonneville T120 only.

    Do they fit the Triumph T100, Street Twin or Speed Twin?

    No. This version is designed specifically for the Triumph Bonneville T120. It should not be ordered for T100, Street Twin, Speed Twin, Bobber or other Triumph models unless compatibility is confirmed separately.

    What is the difference between side panels and side covers?

    Side panels and side covers usually refer to the same type of motorcycle bodywork: the panels located on each side of the bike, below the seat and around the central frame area. We use both terms because riders search for both.

    How are these side covers different from the original Triumph panels?

    The Bonvent side covers are smaller and slimmer than the original Triumph T120 panels. They reveal part of the front frame, visually lighten the bike and give it a more custom, more muscular character.

    Do they still protect the electronic area?

    Yes. The panels are smaller than the original parts, but they are designed to keep the electronic area properly covered while creating a more open custom look.

    Are they plug & play?

    Yes. They install directly on the original Triumph rubber mounting points. Remove the original side covers and fit the Bonvent panels in their place.

    How long does installation take?

    Installation usually takes around 5–10 minutes. No complex tools or mechanical modification are required.

    Do I need to cut or drill the motorcycle?

    No. No cutting, drilling or permanent modification to the motorcycle is required.

    What are they made from?

    They are made from extra-light glass-fiber reinforced composite, with a high-end hand-applied paint finish and a hand-polished glossy surface.

    Why do the panels have three mesh vents?

    The three vent openings with black mesh grilles give the side covers a stronger custom look. They also make the panel visually lighter and more detailed than the original Triumph side covers.

    Do you ship worldwide?

    Yes. Bonvent Motorbikes ships worldwide. Available shipping options, delivery times and rates are shown at checkout depending on your country.

    Do you ship to the UK and the USA?

    Yes. We ship Triumph parts to both the United Kingdom and the United States. Customers outside the European Union may have import duties, VAT or local taxes to pay depending on their country’s customs rules.

    Can I return the side panels if they do not fit my build?

    Yes. Returns are accepted within 15 days if the product is unused, uninstalled and returned in its original condition. Please contact us before sending any product back so we can guide you through the return process.

    Are the side panels covered by a warranty?

    Bonvent products are checked before shipping and covered against manufacturing defects. If you receive a damaged item or notice a production issue, contact us with your order number and clear photos so we can help.