ST Racing Concepts Aluminum Finned Heatsink Motor Plate (Gun Metal)
[SPTSTUM517GM]

ST Racing Concepts Aluminum Finned Heatsink Motor Plate (Gun Metal)
Alvis Gineika - Rating: 5 of 5 Stars! Verified Owner Saturday, January 01, 2011
look very sweet, the cut in fins do cool off, and can use biger pinions with ease