This sport ATV arrived for the 2004 model year as Honda’s dedicated 450-class racing machine, created to replace the aging 400-class sport quad formula with a more modern performance platform. It was aimed squarely at serious riders and off-road racers rather than utility use, and it quickly became one of the most recognizable names in Honda’s sport-ATV lineup. Early examples were built in the United States, and Honda later shifted production to Japan as part of a broader ATV manufacturing reshuffle in the mid-2000s.
Over its run, the model remained a focused performance quad but evolved through a number of updates to keep it competitive with the rapidly changing sport-ATV market. Honda refined the chassis and bodywork, and the line eventually split into electric-start and kick-start-oriented variants in some markets, reflecting the brand’s effort to balance race performance with everyday usability for enthusiasts. The nameplate also gained a strong reputation in the aftermarket and amateur racing scene, where it became a common base for modified builds.
Production ended after the 2014 model year, closing the book on Honda’s classic 450 sport-quad era. While Honda continued to offer smaller sport ATVs, this was the company’s flagship pure-performance quad for riders who wanted a lightweight, competition-minded machine with a clear racing pedigree.