Lehner motor and MGM controller for my T3

[RC-Monster Mike]

My heatsink can be mounted almost anywhere. The design is small for this reason. The picture is actually a prototype. The production sinks have mounting slots almost all the way around the front, so it can be mounted on most any motor mount with the fins facing any direction you want. I also have built a new heatsink/clamp, to be released soon. It is essentially the same design as the first one, but larger to fit the "L" size motor perfectly and fit the "XL" motors a bit better.