Frequently Asked Questions - FAQ

Will the CF in the FiberFusion construction cause radio interference?

Can a beginner fly the Extra 260?

Can the 2.4Ghz Spread Spectrum radios be used on the Extra 260?

If I break something, are there available spares that I could buy?

The C-Clip on the motor shaft rubs against the center hole of the motor cage. Should modify the motor cage to suit my motor?

Can I modify my Extra 260 to accommodate a larger and more powerful motor?

Can a basic 4 channel radio be used or a radio without a sub-trim function be used on the Extra 260?

Can I install the rudder servo at the rear of the fuselage instead of using the pull-pull cable?

My battery is too large to fit the opening on the firewall. Can I enlarge the opening?

Can I use other ESC apart from the recommended Quantum 40 for the Thrust 30 motor?

I only have had nitro or gas experience and I am new to electrics. How do I ensure success?

What is needed for assembly om the Extra 260?

 

Will the CF in the FiberFusion construction cause radio interference?
CF is not only used on PA aircraft but on other RC models including up market RC helicopters and sailplanes with much success. The occurrence of radio interference depends a lot on the quality and condition of the radio gear, the compatibility between transmitters and receivers of differing brands and the actual flying site in question. Like all other EP aircraft, there are special considerations for the placement of the receiver, ESC and antenna routing. CF will not directly cause radio interference provided the receiver is kept well away from RF generating gear like ESC, battery cables and motors. We recommend that the antenna cable to be routed so as not to run parallel and in close proximity or contact with any conductive materials and RF generating equipment and to use a reputable full range receiver and not to shorten the antenna cable.  For particularly interference prone flying fields, we recommend considering PCM or Spectrum based systems for better radio link integrity.

 

 

Can a beginner fly the Extra 260?
If you have already mastered orientation and are able to safely take off and land the model unsupervised, you can fly the Extra! It is not intended to be a model for the absolute beginner to learn to fly on but when initially placed on conservative low rates, the Extra 260 is suitable to serve as a second or third model for the modeler to progressively move upwards. On high rates, the Extra 260 will be a formidable advance level training platform allowing advanced to expert level modelers to make a leap forward in their aerobatics training.  

 

 

Can the 2.4Ghz Spread Spectrum radios be used on the Extra 260?
Yes. The Extra 260 has been successfully tested with the Spektrum DSM2 system.

 

 

If I break something, are there available spares that I could buy?
Yes. It is our intent to allow you to enjoy your model for as long as possible. The list of available spares is indicated in the instruction manual. They are available at your local PA distributor and directly from PA.  

 

 

The C-Clip on the motor shaft rubs against the center hole of the motor cage. Should modify the motor cage to suit my motor?
No. The C-clip and brass bushing are not required for the Extra 260. Simply take them off. Enlarging the motor shaft opening on the motor mount may lead to motor mount failures and will void warranty.

 

 

Can I modify my Extra 260 to accommodate a larger and more powerful motor?
The use of larger and more powerful motor may lead to a possible airframe and motor mount failures. The Extra 260 has been design to take advantage of the recommended iPAs setup to attain design performance. Any modification to the airframe will void warranty.

 

 

Can a basic 4 channel radio be used or a radio without a sub-trim function be used on the Extra 260?
Yes. The aileron servos can be coupled by the use of Y-harness. However extra care is required to accurately centre the servos while the CF control rods are being assembled
 

 


Can I install the rudder servo at the rear of the fuselage instead of using the pull-pull cable?
Yes there is a rudder servo bay provided at the rear of the fuselage for this purpose. However we do not recommend placement of the servo in this location unless there is an explicit need to add weight to attain an aft CG. The Extra 260 has been designed with a very narrow CG range and to attain the best performance, we recommend following the recommended placement of the rudder servo.

 

 

My battery is too large to fit the opening on the firewall. Can I enlarge the opening?
Yes it is possible to a certain degree but we do not recommend doing so as this risks the structural integrity of the motor mount and fire wall. 

 

 

Can I use other ESC apart from the recommended Quantum 40 for the Thrust 30 motor?
Not all motors are fully compatible with all ESC so the answer is it depends on the type, brand and quality of the chosen ESC and particularly its setup parameters. For best performance efficiency, trouble free and cool operations, we recommend the Quantum 40 which is merely a simple plug and play affair.

 

 

I only have had nitro or gas experience and I am new to electrics. How do I ensure success?
The detail pictorial instruction manual is quite comprehensive to serve as a guide to build the Extra 260. To ensure complete success, we recommend purchasing the recommended iPAs gear to attain the intended performance and trouble free operation.

 

 

What is needed for assembly on the Extra 260?
Non-slip or velcro pads for the battery tray & battery
Cable tie
Doublesided foam tape
APC/JXF 12X6 prop
5 or 6 channel receiver
Thin CA
30 minute Epoxy

Tools needed
1.5mm phillips screwdriver
2mm phillips screw driver
3mm phillips screw driver
1mm drill
1.5mm drill
2mm drill
pin vise or mini drill
X-acto blade
Masking tape
Round File
Sandpaper
Covering iron
Scissors
Needle nose pliers
Blue or red Threadlock