Radical SR3 chassis number 528 is a white right hand drive car with a paddle shifted 1500cc engine. It has the optional front and rear 280mm floating rotors, carbon bi-plane wing, Le Mans mirrors, dive planes, dry-break refueling, and an aluminum 77L fuel tank. In January 2023 the car was located in Northants U.K. and had 32 hours on the chassis.