We provide a comprehensive remapping service using top mapping software, specialising in Woolich and Dynojet. Our offerings include detailed power runs, air/fuel ratio measurements, custom kit and power commander maps, engine run-in services, and pit lane limiters.
Whether you need straightforward power runs or advanced remapping, we’ve got you covered.

Specialising in engine building, blueprinting, and development. We offer a range of services to exceed your expectations, including full race engine conversions, top-end and head work, bore and hone, engine machining, crank lightening and balancing, and pressed crank rebuilds.
With our advanced tools and a precisely controlled environment, you can trust your engine will be rebuilt to factory tolerances with the DART touch.
LATEST News
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No Limits Racing 2025 – Round 2
Round 2 took us to the legendary Brands Hatch GP circuit. With minimal track time heading in, qualifying P5 felt like a solid start. Three consistent P4 finishes followed, with race 3 featuring a near-crash…
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No Limits Racing 2025 – Round 1
Snetterton Circuit | 22–23 March 2025Rider: Tommi | Team: DART Motorsport The 2025 season is officially underway with the opening round at Snetterton. It was great to be back on the bike and back with…
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DART Motorsport Relocates | Workshop Move Update
We’re excited to share a major update — DART Motorsport has officially relocated. After 18 months at our previous location at Dene Farm, we’ve made the decision to move to a new site. While Dene Farm served…
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The CFMOTO 450NK: A Fun, Lightweight, and Affordable Naked Bike for A2 Riders
When it comes to choosing a bike that strikes the perfect balance between performance, fun, and affordability, the CFMOTO 450NK certainly deserves a second look. This A2-legal naked bike, priced lower than many of its…
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Experience the Future of Off-Road: Test Ride the Stark Varg This Winter with DART Motorsport!
DART Motorsport will be electrifying your winter riding experience. We are thrilled to bring the Stark Varg electric motorcycle to Action Trax in Tunbridge Wells, Kent. This is an opportunity for Action Trax Riders to…
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Introducing the CFMOTO 800MT Touring Bike!
Get ready to embark on a journey with one of the latest additions to our showroom – the CFMOTO 800MT Touring bike. Key Features: Why Choose the CFMOTO 800MT? The 800MT Touring bike with its powerful…
Associates

Bemsee
Sponsoring the DART Motorsport MRO600 and F400 classes along with providing race support and advice to the paddock, we are heavily involved in the BEMSEE family.

No Limits Racing
Dyno support for the club, dyno testing and tuning for racers, along with mechanical trackside support is how we serve the No Limits Racing grid. We will also be providing support on track days to all riders.

MSV
Providing dyno support and mechanical support to those booked onto MSV track days is how we get involved with the MSV banner.