I fly a 6 inch quad with heavy batteries. Smoox 2806.5 with 6145 props gives instant reaction and smooth flying. The 1300kv are fast, smooth and torqued. The bearings last and the bell is one piece. These motors are a must with any cruiser. Or a heavy freestyle quad

These are exactly as their name says smoox very smooth and powerful motors I will have to say that the only thing that is not positive is that these are not very tough motors I have been through 5 since I had my first flight 2 months ago I crash a Lot even cruzing on my 7" I take big risks and always looking for a gap or an opportunity to do a flip but for someone that is looking for a smooth reliable and powerful motor these I will vouch for are great for the price.