This car provides the ultimate driving experience. It is one of Radical's most successful models and just recently has been registered for the street as well ( in Florida as a 2009 ASPT car ). The Radical is powered by a Kawasaki ZX1100 motor ( producing about 160 hp ), has a sequential 6-speed gearbox and a unique drive system which includes integral reverse and torque-biasing limited-slip differential. It is a great looking car which is based on a high-strength spaceframe chassis which seats one adult comfortably. The inherent superb handling has been further improved with a high downforce aerodynamic package comprised of a front diffuser, side pods and larger rear diffuser. As part of it's street package, it has the optional factory installed full lighting system which includes turn signals. A horn, parking brake, and rear license plate holder have been added to complete the " street " packaging for this car. The Radical also has a " quick fueling " system, carbon fiber air box, airjacks, and several sets of centerlock wheels and tires. It is a great looking, affordable track day car that you can drive to the track ! No other car like it for the price !