This Is a Rocket RC 3650 5900KV 4 Pole 1/10 Sensorless Brushless Motor. Those specially version motors have upgrade bearing and specially rotors to handle higher speed and great torque. Listing For A Motor Only , This Motor Great For 1/10 Scale Car And 2WD Buggy Or Truggy Use For 2S Lipo Only Recommend Minimum […]