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Visit our website at http://watt-age.globalhobby.com or for Customer Service at http://globalservices.globalhobby.com
This section describes our recommendations to help you in deciding which types of accessories to purchase for your
new Hyper Wing 400 EP. We've also included some information on the different types of power systems you may wish to
experiment with in your Hyper Wing 400 EP.
Please read through this entire section very carefully.
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When choosing accessories for your Hyper Wing 400 EP, such as servos, ESC, receiver and other related acces-
sories, it's very important to take the weight of these items into consideration. Remember, the lighter the overall weight of the finished
airplane, the better the airplane will fly.
What Servos Do I Use?
The servos you use should be the lightest available, yet still have an adequate amount of torque. We suggest using servos
that weigh no more than 0.22 ounces and have a torque rating of no less than 10 ounces per square inch. Cirrus CS-6.2
servos or Hitec HS-55 servos would be a perfect choice.
What Electronic Speed Control Do I Use?
The ESC you choose should be capable of handling no less than 10-15 amps continuous current. Again, lighter is better.
Your ESC should weigh no more than 1 ounce including the wiring and switch. We suggest using the Wattage IC-15A
Micro electronic speed control. This ESC is very lightweight and can handle up to 15 amps continuous current.
What Radio and Receiver Do I Use?
We recommend using a 3 or more channel radio system that includes an elevon mixing function. If your radio does not
support elevon mixing, you will need to purchase a separate electronic elevon mixer.
The receiver should be as light as possible, preferably 1/2oz. or less. Most four-channel micro receivers would be a good
choice. We personally suggest using either the Cirrus MRX-4 Micro receiver or the Hitec Feather Micro receiver. If you
plan on using the larger, heavier Hitec 555 Micro receiver, we suggest removing the case to reduce the receiver's overall
size and weight. If you do remove the case from your receiver, we strongly suggest wrapping the receiver with heat-shrink
material to protect the internal components.
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Please be aware that the Cirrus MRX-4 Micro receiver and the Hitec Feather Micro receiver have a usable range of
approximately 1000 feet.
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If you use the Hitec Focus III AM radio system, you can use the included receiver, but we suggest removing the
receiver's case to reduce its overall size and weight.
What Flight Battery Do I Use?
The ideal flight battery is one that provides good performance while keeping the overall weight of the airplane to a
minimum. The lighter the airplane is, the better it's going to perform. The 380 direct drive motor and 5 x 2.5 nylon propeller
are matched to the Hyper Wing 400 EP to provide the overall best flight performance. When combined with an 8 cell flight
battery, this power system draws about 5 - 8 amps.
For the best performance with the stock power system, we suggest using the Wattage 8 cell 800Mah 5/4AAA NiMH flight
battery. This flight battery will provide good overall power and excellent flight time.
Can I Use a Different Power System in My Hyper Wing 400 EP?
While the stock power system with an 8 cell 5/4AAA NiMH flight battery will give the best overall flight performance, you can
try different power systems in your Hyper Wing 400 EP. Listed below are a couple of fun options:
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For more climb authority, but slower flight speeds, try using the Wattage 370 geared power system with 3.67:1 gear box
and 8 x 6.5 propeller (P/N 145346). The same 8 cell 5/4AAA NiMH flight battery can be used, too.
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For high flight speeds, but less climb power, try using the Wattage PowerFan 400 EDF system (P/N 131401). Matched
with the Wattage 10 cell 5/4AAA NiMH flight battery (P/N 128539), your Hyper Wing 400 EP will be a speed machine.
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Who says you even need a motor? The Hyper Wing 400 EP flies great as a non-powered glider. Just assemble it per our
instructions, but don't install the power system or ESC. Use a 270Mah 4 cell receiver battery pack and mount it in the nose,
then balance the airplane the same as you would the powered version.
SECTION 1: OUR RECOMMENDATIONS
