The Dyno Room

BSD are at the cutting edge of UK dyno testing and have been tuning and dyno-ing road and race engines since 1997.

We work with everyone from novice club racers to top level road race teams, including factory-backed British Supersport and Superbike teams such as Hawk Kawasaki, Medd Racing and Vivaldi Racing.

We’ve also competed successfully in British Superbike and at the Isle Of Man TT with our own bike.

At BSD, we use an industry-standard Dynojet 250i dyno, which we’ve helped develop with both Dynojet UK and Dynojet USA.
We’re also actively involved in developing new Power Commander mapping on behalf of Dynojet.

Dyno Controller For the road rider, we have a vast library of stock bike dyno figures gathered from testing every new bike for the last ten years on behalf of MCN, Bike, Performance Bikes, RiDE and Superbike magazines.
This gives us a crucial head-start in solving problems and developing new mapping for all the latest bikes.

Whatever your road or race needs, we at BSD have the expertise and knowledge to put you first on the road.

Shown below is a typical graph of a Yamaha R1 before and after installation of the Power Commander, K&N and Arata full system.

The red curve shows horse power & torque after a full Arata system was fitted in conjunction with a power commander and K&N filter, the blue curve shows the bike as received from the customer.

These are typical gains.
Click the image above for the bigger picture.

Dyno

Dyno

The BSD Dyno Room

The BSD Dyno Room