Arrowmax have introduced their new Dash 30mm aluminium fan for the use with their range of brushless speed controllers. The fan unit is housed in a machined aluminium case for high durability and professional looks and it features Dash’s signature black and golden anodising. The high-speed fan greatly improves heat dissipation with the fan’s alloy case further improving the cooling effect, it is a direct fit for Dash’s BL speedos and many other speed controllers and it comes including four gold colour mounting screws.