Surpass Hobby USA Rocket 35mm Metal Motor Cooling Fan 21000RPM Preventing Heat Fan for 1/10 1/12 1/8 RC Car Brushless Motor ESC RED

All ok nice fan,not done hard bashing yet .

So far so good had it about a month and its seen mud snow and lots of water and no signs of wear i used it on my big rock v4 and it was plug and play and moves significantly more air then the stock fan. The only thing that may be a downside to some is it significantly louder then stock.

this really kicks out some air keeps my motor very cool, great fan for price

Fits perfect on my vlx 3s esc, good quality, powerful, great price

Arrma Vorteks 223s V4 stock motor and heatsink: fits perfect and moves a lot more air than stock. It has more aluminum and should hold up better than the stock plastic one that broke after a few hard landings.