Triumph Bonneville Tail Tidy & LED Tail Light Kit – T100 & T120

Many Triumph Bonneville T100 and T120 riders want a cleaner rear-end setup, but they do not always want to remove the original metal rear mudguard. The factory mudguard is part of the Bonneville’s classic design, and it also helps protect the rider and motorcycle from water, mud and road dirt.

The Bonvent kit is designed around this idea. It cleans up the rear light, license plate holder and rear lighting area while keeping the original mudguard in place. This gives the motorcycle a more refined custom look without losing the practical protection and vintage silhouette of the factory rear fender.

This Bonneville rear lighting kit includes an E-mark homologated LED tail light, an E-mark homologated license plate light and a clean license plate / number plate holder. It is made for riders who want a complete rear light setup, not a generic bracket or an unfinished conversion.

The lighting components are road-use oriented and have been selected to keep the rear of the bike compact, visible and clean. Bonvent customers have successfully passed TÜV inspections with this E-mark lighting setup, although final approval can depend on the country, inspection center and complete motorcycle configuration.

Rear wiring is often the weak point of a custom Bonneville tail light installation. Exposed wiring under the mudguard can be affected by water, dirt and road debris. Visible wiring above the mudguard can make the installation look unfinished.

Bonvent solves this with a dedicated glossy black metal cable cover that follows the shape of the original rear mudguard. The result is a cleaner and more integrated rear setup, with the wiring protected and visually hidden.

The kit connects to the original Triumph rear connector with a dedicated plug & play wiring adapter. It is designed to connect the rear LED tail light, license plate light, indicator outputs and a 12V auxiliary output, while helping prevent ECU errors when the original rear light is removed.

No cutting, no drilling and no welding are required on the motorcycle. The installation is reversible and can usually be completed in 1 to 2 hours with basic tools, depending on experience.

The main mounting parts are made from powder-coated steel with a matte black finish. The cable cover uses a glossy black powder-coated finish to blend cleanly with the rear mudguard area and give the wiring path a seamless look.

This kit is made specifically for liquid-cooled Triumph Bonneville T100 and T120 models from 2016 onward. It is a strong choice for riders building a cleaner Bonneville custom setup while keeping the motorcycle elegant, practical and easy to maintain.

For a complete lighting configuration, the rear kit can be combined with optional E-mark indicators, front indicator brackets, front plug & play wiring adapters and LED resistors when required.

Bonvent ships this Triumph Bonneville rear light and tail tidy kit worldwide, including to the UK, Europe, the United States and other international destinations. Available shipping methods are shown at checkout depending on the delivery country.

Returns are available according to Bonvent’s return policy. If you are unsure about fitment before ordering, contact Bonvent with your Triumph Bonneville model, year and country so the compatibility can be checked before installation.