The Kawasaki KX450 is an incredible dirt ... the Honda CRF450R set the standards for how a powerful dirt bike should be built. The 450cc Uni-cam engine has a higher compression ratio and features ...

Kawasaki is a well-known global motorcycle manufacturer that has produced many popular and iconic bikes over the ... for maximum fun in the dirt, with the 250cc and 450cc models having a wide ...

A prototype of Ducati's forthcoming Desmo450MX race bike drew crowds at Anaheim's Supercross races at the start of 2025, and ...