http://www.dynam-rc.cn/Products_view_213.html
this is the spec for the motor.
running a 13x6.i know it says 9/12 but this came stock.
also found this on a site
EMGC-3720 Brushless Motor 650KV 1000W
3720
KV (RPM/V)
650
Operating Power
1000W
Operating Voltage
3S ~ 6S (6V-23V)
Operating Current
50A - 70A
Weight
150g
Recommended ESC
50A - 70A
Recommended propeller
12x6, 14x7, 15x5, 16x6, 18x4, 18x6
Size:
37mm (dia) x 39mm
Shaft Size:
Propeller adaptor (6mm dia
