Join our mailing list!






Home > Brushless Motors > Cobra Motors > 41mm Series
Cobra 41mm series brushless motors offer performance and value for Sport Flyers and  Competition pilots alike.  They are built from high quality components, and are designed to give years of top-level performance.  With highly detailed prop charts the Cobra brand of brushless motors give you all of the details you need to choose the perfect power system for your RC airplane or multirotor.  With Cobra motors there's no more guessing what kind of performance you're going to get with various voltages and prop sizes.  They go to great lengths to give you all the facts instead of just a Kv and max power rating.  The Cobra 41mm series of brushless motors have a 41mm diameter stator and come in two stator lengths in the 4020 and 4030 series.
Sort By:
Page of 1
Cobra C-4120/12 850Kv Brushless Motor Cobra C-4120/14 710Kv Brushless Motor Cobra C-4120/16 610Kv Brushless Motor
Our Price: $69.95
In Stock
Our Price: $69.95
In Stock
Our Price: $69.95
In Stock
Cobra C-4120/12 850Kv Brushless Motor Cobra C-4120/14 710Kv Brushless Motor Cobra C-4120/16 610Kv Brushless Motor
Cobra C-4120/12 Brushless Motor.  75A, 830watts on 3S, 1110watts on 4S, 1390watts on 5S, 850Kv Cobra C-4120/14 Brushless Motor.  68A, 1000watts on 4S, 1260watts on 5S, 1510watts on 6S, 710Kv Cobra C-4120/16 Brushless Motor.  62A, 920watts on 4S, 1150watts on 5S, 1380watts on 6S, 610Kv
Cobra C-4120/18 540Kv Brushless Motor Cobra C-4120/22 430Kv Brushless Motor Cobra C-4130/12 540Kv Brushless Motor
Our Price: $69.95
In Stock
Our Price: $69.95
In Stock
Our Price: $87.95
In Stock
Cobra C-4120/18 540Kv Brushless Motor Cobra C-4120/22 430Kv Brushless Motor Cobra C-4130/12 540Kv Brushless Motor
Cobra C-4120/18 Brushless Motor.  54A, 800watts on 4S, 1000watts on 5S, 1200watts on 6S, 1600watts on 8S, 540Kv Cobra C-4120/22 Brushless Motor.  45A, 670watts on 4S, 830watts on 5S, 1000watts on 6S, 1330watts on 8S, 430Kv Cobra C-4130/12 Brushless Motor.  65A, 1200watts on 5S, 1440watts on 6S, 1920watts on 8S, 540Kv
Cobra C-4130/14 450Kv Brushless Motor Cobra C-4130/16 390Kv Brushless Motor Cobra C-4130/20 300Kv Brushless Motor
Our Price: $87.95
In Stock
Our Price: $87.95
In Stock
Our Price: $87.95
In Stock
Cobra C-4130/14 450Kv Brushless Motor Cobra C-4130/16 390Kv Brushless Motor Cobra C-4130/20 300Kv Brushless Motor
Cobra C-4130/14 Brushless Motor.  60A, 1110watts on 5S, 1330watts on 6S, 1780watts on 8S, 450Kv Cobra C-4130/16 Brushless Motor.  55A, 1020watts on 5S, 1220watts on 6S, 1630watts on 8S, 390Kv Cobra C-4130/20 Brushless Motor.  55A, 1150watts on 6S, 1540watts on 8S, 1920watts on 10S, 300Kv
   
 
Sign Up For Our Newsletter