Radio control airplanes, SUPERTIGRE, 400 brushless outrunner motor

This is the SuperTigre 400 Outrunner Brushless Motor.             
                                                                               
FEATURES: Virtually maintenance-free; no commutators or brushes to wear out    
          One year limited warranty                                            
                                                                              
INCLUDES: SuperTigre 400 Outrunner Brushless Motor with mounting template and  
            instruction sheet                                                  
                                                                               
REQUIRES: 3mm Propeller Adapter, depending on needs and preference             
            3mm to 5mm Collet Adapter (GPMQ4959)                               
            3mm to 5mm Set Screw Adapter (GPMQ4930)                            
            3mm to 5mm Set Screw Adapter (Cone Nut) (GPMQ4988)                 
            Prop Saver Type Adapter (GPMQ4620)                                 
          Electronic Speed Control;                                            
            20 amp ST-20A (SUPM1020) OR                                        
            30 amp ST-30A (SUPM1030)                                           
                                                                               
SPECS:    Mounting Space: 1.2" (31.5mm)                                        
          Diameter: 1.1" (28mm)                                                
          Length: 1.18" (30mm)                                                 
          RPM/V (kV Rating): 950                                               
          Weight: 1.8oz (50g)                                                  
          Input Voltage: 7.4-11.1V                                             
          Max. Constant Current: 13A                                           
          Max Surge Current: 18A                                               
          Max Constant Watts: 145W                                             
          No Load Current: .6A                                                 
          Suggested Prop Sizes: 9x3.5SF - 11x7SF                               
          Connectors: 3.5mm Male Bullet