The TWIG MUTANT 4 is a mutated TWIG frame that Racer X FPV has made some exciting new changes to as they did the new TWIG XL line up of frames. The frame is premium 3mm thick high-grade T700 carbon cut along the weave and chamfered on both sides interior and exterior edges at .7mm. The frame is 160mm motor post to motor post and swing up to 4'' props.
The motor mounting is for 4-hole 9x9 or 12x12 motor mounts. The frame can accommodate a 20x20 stack or a whoop toothpick AIO. With the 20A 2-4S whoop toothpick AIO FC, it allows us to swing larger 4’ props as well as even use larger amp draw motors such as 1404 / 1505 motor.