The Trim TRK is a 'tooned version of a generic pick-up, although it does bear some resemblance to the Mega-Duty. It was released as a so-called Torpedo. The Torpedo style was a new cartoon style introduced in 2005 and depicts a vehicle in a skinny, Torpedo-like shape with outboard wheels. These unique vehicles perform well on the track, but the exposed wheels make them more susceptible to bending axles in boosters. Re-releases of Torpedoes vehicles have been somewhat limited, if existent at all. So applies to the Trim TRK, which has only been released in 2005.