Tomasin Racing feels these are rookie numbers, so it's making a kit that turns a standard Honda CRF 450 into a certified widow production facility with a 500cc 2-stroke engine.

Honda's versatile dual-sport motorcycles are perfect for weekday commutes and weekend trail riding. Here is every bike available in the 2025 CRF line.

The Honda CRF450RL is the street-legal member of the CRF450 dual-sport family. Here's how fast it can go, and all about the engine that helps it get there.

Each model of the 2012 Honda CRF has a two- or three-digit suffix that roughly corresponds with the displacement of its four-stroke single-cylinder engine, which is either air- or liquid-cooled ...