A new honda crf450rx off-road racer has been introduced. The bike has been tested and reviewed by various outlets, with some reports focusing on its 2017 model and others mentioning a 2021 version, suggesting updates may have been made over time. Additionally, there are indications that honda's crf450 lineup, including the crf450rx, may undergo further changes in the future, potentially as part of a 2027 overhaul.