Hard-Case Lipo Plug Harnesses. HobbyStar Short Course Combo 80A Brushless ESC 3500KV 550 4-Pole Motor 3.2mm. A complete power package with a HobbyStar 80A brushless ESC, 550 brushless, sensorless motor and an LCD program card to dial it all in. 550 length and 4-pole design for maximum torque makes this combo ideal for your 2WD […]