Brushless ESC for 1/10 RC Car Sensor Water Proof Adjustable 45A with Various Protecting T Plug Red Item Type: Brushless ESC Model: WSDT-45A Current: Fwd 45A/Version 45A Peak Current: Fwd 135A/Rev 135A Resistor: 0.0012Ω Applicable Model: 1: 10 road, off road, for Buggy, for Monster Battery: 4-9 Ni metal hydride batteries, 2-3S Li ion batteries Motor Limitations: For 2S Lipo Or 6 cell NIMH Batteries On The Road: 3650 size or smaller engine Kv <6000 Off Road Vehicle, For Monster: Small motor of 3656 yards or KV<4000 For 3S Lipo Or 9 cell NIMH Batteries: On The Road: 3656 size or smaller engine KV<4000 Suvs, BUggies, for Monsters: 3656 yards or Small motor with KV<3000 BEC Output: 5.85V 3A Cooling Fan: Directly from the battery, no adjustment required Stock fans can be used with 2S and 3S Lipo Color: red