Orion Moto dirt bikes now come equipped with the revolutionary SmartCarb SC3 carburetor, delivering unmatched throttle response, increased power, and superior fuel efficiency. Designed for all terrains and elevations, the SC3 self-adjusts for optimal air-fuel ratios, eliminating the need for jetting changes. Experience smoother acceleration, crisp performance, and a cleaner-running engine—giving you the edge every ride.