Available in Nov 2007
The Velineon VXL-3s Electronic Speed Control Accessory Cooling Fan reduces temperatures during extended operation for maximum power flow. It securely clips onto the VXL-3s heatsink for easy installation. Wires are neatly routed thanks to the integrated connector clip. Simply plug the accessory cooling fan into the Velineon VXL-3s accessory power connector and clip the fan onto the heatsink for increased cooling.
Source : Traxxas