a whille back I purchesed a heatsink/ motor mount for my rc18t and drag link both made by full force rc. I instaled the parts once I got them and then just never played with the car. it just sat on my self for a few months. so today I decided to pull it off the shelf and play with it. it happened to be raining outside so I just made some room in my family room and played in there. the most bashing I did was putting a pillow on the floor and throwing a small rug over it so only a few inches high just to test the car out. well the steering link was great the car handled alot better and the heat sink wasent to bad, it did a great job of pulling heat away from the motor. but I was really diapointed that I acually managed to bend a cooling fin on it!?!? like I wasnt even bashing it. idk why, it just seemed weird that it would bend that easy. I couldnt imagine it if I was acually was bashing out side, the thing would have been done. how is it even possible for anything to get to the heat sink?