About DART Motorsport

Founded in 2015, DART Motorsport began in karting, built around competition support and hands-on engineering. As Tommi’s passion for performance bikes grew, the business evolved with him,  developing into a specialist motorcycle performance workshop rooted in real motorsport experience.

Based just five minutes from Brands Hatch Circuit in Kent, we operate at the heart of UK racing culture. We’ve proudly supported UK club racing for many years and currently provide dyno compliance support to No Limits Racing, as well as acting as their South East drop-off point for European track events.

From grassroots teams to British Superbikes paddock support, we understand what performance really demands.

Whether it’s road-to-track builds, mapping and tuning, custom development, or precision upgrades, we build it properly - because that’s what racing requires.

DART Motorsport  |  Built by riders, backed by racing.

Who We Are

At DART Motorsport, we specialise in motorcycle engine building, ECU mapping and tuning, and high-performance motorcycle parts for road, off-road, and race bikes. Based in the UK, we work with dedicated riders, race teams, and motorcycle workshops looking for reliable, performance-focused solutions.

Our team brings real-world experience from the paddock to the workshop. As active competitors in UK motorcycle racing and official scrutineers for No Limits Racing, we have hands-on knowledge of what it takes to build fast, compliant, and durable machines. We also proudly support grassroots racing through sponsorships in BEMSEE and No Limits club championships.

DART Motorsport offers a range of specialist services, including a mobile dyno tuning service using our fully equipped rolling road truck. Whether you’re fine-tuning a race bike or optimising your daily ride, we bring professional-grade diagnostics and tuning to your door.

If you’re serious about motorcycle performance, DART Motorsport delivers the expertise and support to take your ride to the next level.