#450000 BRUSHLESS MOTOR RPM:3000
#450001 BRUSHLESS MOTOR RPM:3500
#450002 BRUSHLESS MOTOR RPM:4000
#450003 BRUSHLESS MOTOR RPM:4500
#450004 BRUSHLESS MOTOR RPM:5000
#450005 BRUSHLESS MOTOR RPM:6000
FOR EP CAR, AIRPLANE, HELI