• Machined aluminum front housing with four fan-style cooling holes that pump air through the motor while it runs.
• Rear threaded mounting holes with both 16 mm and 19mm hole spacings fit a variety of applications.
• Specially designed NdFeB magnets with high temperature rating for trouble-free operation.
• High Temperature 140 C (356 F) rated wire is used for winding the motors to minimize the risk of burning up the motor.
• High quality stator plates are epoxy coated on the inner surface to prevent winding shorts. 0.20mm stator plate id used on this motor 5010.
• High quality shielded and permanently lubricated ball bearings are used to support the motor shaft in all our motors.
• High temperature adhesives are used to secure the stator windings and prevent them from shifting and getting pinched or shorting out .

• Motor size: 50*10mm
• Shaft size: 4mm
• Weight: 80g 
• KV(rpm/v):750KV
• Battery: 2-6s Li-Po
• ESC: 20-40A
• Cable 40cm
• Best working with props of 14-16"

Note:The product images shown are for illustration purposes only and may not be an exact representation of the product.