Fleta Pro V2 brushless speed controller. The upgraded ESC features the all-new Flow-Max2 aluminium heatsink case that now only improves heat dissipation but it also allows to route the receiver and switch wires on the left or right hand side of the case, depending on the preferred layout. Additionally the on/off switch is now of a plug-able design, allowing to use it or to leave it away – the latter leaves the controller permanently switched on. The option of dropping the switch makes for an overall cleaner wiring while also eliminating a possible error source. Also new with the V2 is the ability to use a fan extension wire to power an additional motor fan without soldering it to the battery terminals and on top of this the speedo now supports HV servos by offering a powerful 6V/7.4V 8A BEC system.