Compatible with any type 130 brushless motor on the market (diameter 15 or 16mm)
Amazing small size: easy to fit 1:28 mini car(1:20 or 1:18) New BEC power supply system: provide sufficient and stable power supply for steering gear and receiver. You will find that the steering gear works more accurately and quickly Rated current: 24A continuous, 40A peak Bec (receiver power supply system) output: 6V - 1A Battery input: lipo (7.4v), NiMH (4.8V) Internal resistance :0.01 ohm Size:29.5*21*6mm weight：7g