Sealed waterproof IP68 fans produce 220 CFM of airflow. Oil Adapter and Thermal Switch automatically turns on the dual fans when your oil reaches 210f. Specially designed aluminum heat exchanger with turbulators for maximum heat dissipation. Plug-and-play wiring harness with relay and waterproof connectors that all connects to the battery under the seat for simple installation. Black nylon coated stainless steel braided oil lines with AN6 fittings. Optional l. e. d. indicator light indicates when the fans are operating. (toggle or clamp handlebar LED mounts sold separately). Specially designed oil line fitting wrench. Has the ability to drop your oil temperature up to 50f. Complete kit; ready to install May cause damage on lowered or modified suspension. Will not fit with ABS mounted in the front down tubes.