The QuicRun WP 16BL30 brushless sensorless ESC is specially designed for new beginners and intermediate modelers. This speed controller is applicable to all-weather sport of 1/18th, 1/16th scale touring cars, buggies, trucks, and monster trucks. Reliable hardware combined with advanced software technology allows the QUICRUN WP-16BL30 to not only provide high power output but also overload protection of the ESC circuit. The waterproof and dust-proof design allows the QUICRUN WP-8BL50 to be used in all weather conditions without any issue of damage caused to the ESC from water or dust. HobbyWing QuicRun WP 16BL30 Features: High Reliability & Durability Efficient Cooling System Easy Operation Applicable to All Weather Conditions Single-button Programming & Factory Reset Spec Check: Scale: 1/16th?1/18th Brushed/Brushless: Brushless Sensored/Sensorless: Sensorless Waterproof: Yes Cont./Peak Current: 30A/180A Input: 2-3S LiPo/6-9 Cells NiMH BEC Output: Linear Mode:6V/1AA Input Wires: Red-16AWG-75mm*1/Black-16AWG-75mm*1 Output Wires: Black-16AWG-75mm*3 Input Connectors: Small-sized TAMIYA Connector Output Connecotors: 3.5 Gold Connector (Female) Size: 36.0x28.0x16.0mm Weight: 38g (HW30110000)