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10.  Now tale the supplied control rods and place the z-bend in the servo horn. 

(Tip: for more throw, use the highest hole in the servo arm and the lowest 
hole in the elevon horn.  For lower throws, use the lowest hole in the servo 
horn and the highest hole in the elevon horn).  Hold your elevon slightly up 
(about ¼” up) and mark where you will bend the wire to an “L”.  Bend wire 
and connect to elevon control horn.  Use supplied Dubro EZ-Links to 
connect the control wire to the elevons. 

 
 
 
 
 
 
 
 
 
 
 
 

11. Slide the battery in the mount. 

 
 
 
 
 
 
 
 
 
 
 
 

Center of Gravity: 
 

The center of gravity is located at 5 ¾” from the nose of the wing.  If your wing 
doesn’t balance at this point after installing your gear, you can bury a small 
amount of solder (just enough to balance) in close to the leading edge of the 
wing.  Just slit the foam as you did for the antenna, and press the solder into the 
slit.  Close the slit with a bit of thin CA. 
 

 
 
 
 
 

Summary of Contents for Mini SpeedWing EX

Page 1: ...t 3 8 oz Wing Loading 3 25 oz sq ft Motor Used GWS EDF 50xc ot Fiegao 4100kv Radio Equipment Needed 2 Blue Arrow 3 6g JST Servos GWS 4RP JST Receiver Blue Arrow 5A JST ESC or CC ThunderBird 9 ESC Spee...

Page 2: ...s to install the radio gear and have the wing ready to fly Below is what you ll need to get started These instructions are a synopsis of the radio installation The entire installation is on the includ...

Page 3: ...ack at about a 45 degree angle Cut the other side of the horn off that you don t need 2 Use a Xacto knife to cut SHALLOW traces from each servo and the speed control to the receiver cutout This is sli...

Page 4: ...Now connect all leads to the receiver The right servo plugs into channel 1 on your receiver the left servo into channel 2 and the speed control into channel 3 6 Now place your receiver into its cutout...

Page 5: ...tiplet through the hole you just cut and glue the antenna on to the end of this wire then pull the wire and antenna carefully out the back of the tiplet You can use a small amount of thin CA to glue...

Page 6: ...e wire to an L Bend wire and connect to elevon control horn Use supplied Dubro EZ Links to connect the control wire to the elevons 11 Slide the battery in the mount Center of Gravity The center of gra...

Page 7: ...setting use 50 throws The differential between up and down is needed in this wing and is already set when you placed the servo horns at a 45 degree back angle You can use up to 75 exponential if your...

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