XR Junior

Prices From

£3,950 + VAT


Suitable for drivers aged 8-12, the Protosport XR-J is the perfect entry level into motorsport. 

A simple platform that is suitable for a range of surfaces such as tarmac, gravel and grass which will allow young drivers to learn their craft and perfect their skills.


Manufactured from 32mm Benteler E235 CDS Steel Tubing ensuring maximum safety for the driver as well as providing a proven handling platform on both tarmac and loose surfaces.


Adjustable Hagon shock absorber units front and rear. A front double wishbone and bespoke rear swing arm design ensures excellent performance and maximum traction on all terrain.


A KC self adjusting, hydraulic braking system has been paired with a 200mm ventilated brake disc to ensure maximum braking performance.

Petrol Powertrain

140cc Four Stroke, 14 horsepower,  engine with a 4 speed semi-automatic, sequential shift gearbox and electric start. High performance sports exhaust fitted as standard. 

Electric Powertrain

MightE electric powertrain which includes a high-performance motor, lithium sealed battery pack, battery holder, controller, wiring loom and charger. A low maintenance, high performance option.

Optional Extras

Additional features such as a digital dashboard, quick release steering wheel and bespoke colour schemes are available.

Get in touch!

Contact us today to personalise your machine for your chosen discipline and get involved with one of Europe’s fastest growing forms of motorsport!