Description Product Details: The company developed intelligent relay, microprocessor was used to detect the vehicle state: when the engine starts relay in standby state, the switch can control the load and lamps and lanterns, after the engine flameout, relay is closed, how the auxiliary switch literally lights and load are not work, install the relay need not destroy the al car line, convenient and simple. The relay control system with two road, that is to say two relay integration in this small box, safe and reliable using imported components, and the relatively small volume, convenient installation on the motorcycle, 20 a, each relay can (240 w), but given the current motorcycle battery is small, it is strongly recommended that users each not more than 10 a current load (120 w) power is too large, extremely easy to damage the al car battery and rectifier, and easy to damage the al car generator. Therefore, we are into online configuration is 20 a fuse. Fitment For BMW R1200GS LC 13-18 For BMW R1200GS ADV 14-18 For BMW R1250GS 19-21 For BMW R1250GS ADV 19-21 For BMW F750GS 19-20 (not suitable for 40th anniversary version) For BMW F850GS 19-20 For BMW F850GS ADV 19-20