The ever-popular National Superstock class attracts bumper-grids every year, so much so that in 2004 the class was divided into two groups; the National Superstock Championship and the Superstock Cup. The series has been home to many top riders over the years, most notably the late, great David Jefferies.

On the technical front Superstock bikes are quite simply production machines with race tyres and a minimum ten per cent weight reduction, with an increase of power by an equal amount, a combination of which can provide extremely close and natural racing. The engines that are permitted are 601 - 1000cc four-stroke four cylinders maximum, 751 - 1000cc four-stroke three cylinders maximum or 851-1200cc four stroke, two cylinders maximum.

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DynoJet UK Dyno Truck

Our Dyno Truck provides race support at all British Superbike race meetings, the Isle of Man TT and the North West 200. It has the latest Dynojet hardware and software installed to aid competitors tune Power Commanders and check race setups.

We are making the truck available to power test motorcycles at any function, such as dealer open days or launches. The availability will depend on the race dates in our schedule. A provisional list is below. Please call Frank on 01995 600500 to find out further details and associated costs, if you wish our truck to attend an event.