Yeah Racing YA-0130RD 540 Motor Heat Sink Red

The heat sink is stated to fit all 540 can sized motors and this will certainly work for a Traxxas VXL 3500 brushless motor, which is what I bought this for. However, the diameter measurement seems ever so slightly off. The sink snaps in place fine, but even with thermal paste applied its a touch loose on the motor can and slides back and forth. I would’ve like it more had it fit with a more secure, snug, “snap in place” type fit.