1. They look cool! The combination of colors plus the shape are very aesthetically pleasing.2. One of the reasons I picked them at the beginning is they really don't need maintenance. Some other brands require lubrication. Xnova motors just keep going and going.3. As mentioned, shafts of different sizes. So initially no dremel to cut to size but ALSO no dremel to cut the flat side of the shaft. Just plug and play.4. They have Tareq versions :) of which I own the 3125-930kv on the Goblin 420.5. Did I mention they look awesome? :)

I just bought mine from Bk Hobbies! (4525-530 XTS)! Very impressed with the motor!

Always amazed at what you guys do!!! Been practicing on the Next sim...for about 6 months....Such a cool sim..its so realistic...Peace out!

Been running one in my X385 for over three years..... This was the first 385-X3 .. I puffed so many Pulse 6s packs it was NUTS !!! Only battery I have found to fit the old frame and hold up is the Nano-Tech 6s 1550 2 mins hard flying and 2:30 with sport flying. I have all the power in the world

Bert would never crash again if he'd stay away from the ground.