The exhaust that propelled Jett Lawrence to the 2022 AMA MX 250 Championship and Hunter and Jett Lawrence to the 2022 AMA 250 e/w Supercross Championships

Leaning on many of its bigger sibling's handling and styling cues, the new Honda CRF250R boasts many new features. It's lighter, more agile, and sure to be up to the task of reaching top podium results!

We developed our RS-12 to optimize the power on the new CRF250R so that it could have the most bottom and mid-range power and provide maximum overrev to give the best power curve for Supercross and Motocross racing. We learned everything we could from its big brother, the previous year's model CRF450.

The built-in resonance chamber, race-proven craftsmanship, and iconic shape of our RS-12 give the new Honda CRF the best power available while maintaining the DB level within allowable racing parameters and offering excellent tire and brake calliper clearance.

The RS-12 is proudly developed, designed, and made in the USA.