Specs

From the dealer's page

At some point, every great rider discovers that their biggest competition is themselves. And once they do, they do everything they can to make themselves better. It’s the same with our engineers, and our all-new 2027 CRF450R—we took a hard look at our championship-winning 2026 model and made it better in every way. New engine. New frame. Lightest in class with power and torque developed for real race pace, not just dyno sheets. New suspension, and of course a totally new look that you can spot from a hundred feet away. A major makeover that’s nothing less than amazing. And for a select few, check out our CRF450R HRC Works Edition, sharing all the improvements of the CRF450R and more.