This is the Castle Creations 1415-1Y 4-Pole Brushless Motor. Looking to rip up the track? Then the Castle 1415-2400kV motor is the motor for you. The four pole rotor is stretched to 1.5" in length making this motor a torque monster. The 2400kv rating places this motor in the sweet spot for operating with up to 4S LiPo. Of course it comes with premium bearings and high silicon, incredibly thin steel in the lamination stack, but all you really need to know is that this motor will make your 1/10th scale or SCT project scream.
kV rating: 2400
Dimensions (LxD): 2.7 x 1.4" (69.5x36mm)
Shaft Size: 1/8"
Weight: 10.6 oz. (301.5g)