Product Review

From the Manufacturer:
1. Quad copter Main Motor for UDI RC U817 U817C U817A U818 U818A.
2. High quality and lightweight, practical.
3. Durable, long service life and works perfectly with the drone.
4. Provide your drone well-balanced flying.

Specifications:
1. Usage: spare part for UDI U817 U817C U817A U818A RC Quadcopter
2. Color: Silver
3. Dimensions: (0.79 x 0.35)" / (2 x 0.9)cm (L x Dia.)

Package Includes:
2 x Main CW Motor
2 x Main CCW Motor

CAUTION: this item include the motors only and need to be soldered on.