just wondering what people think is the best cooling fan for the motor. I have seen the fan/shrud that castle make but was told it isn't very good.
What gearing/battery are you running? My Maxx Brushless doesn't even come close to overheating.
Make it idiot-proof and along comes a better idiot
I use one because I was on a spending spree! Sure wont hurt and compared to the fans on my mervs the castle doesn't blow a lot of air. But I am sure it helps.
If you need one to keep cool you are over geared