EPP Pterodactyl Airplane 63" (1600MM) Wingspan

Description:

The HD-1800A is a great servo for tiny applications like foam planes. The lead is terminated with a standard “JR”-style connector, which is Futaba-compatible. Mounting screws and an assortment of servo horns is included with this servo. You can find more information about this servo in this  

Click to Download HD-1800A Data Sheet

Specifications:

• Torque:
  • 13.8 oz/in at 4.8v (1.2 kg/cm)
  • 18 oz/in at 6v (1.5 kg/cm)
     
• Speed:
  • .11 sec at 4.8V
  • .08 sec at 6V
     
• Voltage: 4.8v to 6v
• Weight: .28oz (8g)
• Size: .82 x .46 x 1.04 in (20.8 x 11.6 x 26.5 mm)
   
• Analog
• Free-run current at 6V: 140mA
• Stall current at 6v: 460 mA
• Lead Length: 6 in
• Hardware included
• Suitable for F3P/EPP/KT Airplanes

Heavy Duty 25T 1.75" or 2.0" Aluminum CNC Servo Arm (Futaba, Savox, Power HD)

Description:

Thought our other servos were great? Well of course they are! But wait until you check out these new Power HD servos - they will rock your wheel pants off* (no wheel pants will be harmed by using this product - but you get the idea).

There's a storm brewing in Redwing RC! These new HD Storms can handle anything thrown at them. Now, we can't imagine your servos heading into battle facing a hurricane or tornado - but they sure behave as if they have fought and conquered the fiercest of storms - taking all of that power and knowledge with them when they are installed into your bird. Rain or shine, these servos are ready for anything!

The HD Storm 3s are high efficiency and perform better. They run cooler and quieter and with less vibration - because there are no brush arcings, the radio frequency interference and electronic noise is significantly reduced.

All aluminum housing, high voltage and the new brushless technology gives you the best strength and speed while being incredibly efficient and long lasting.

New and Improved Technology!

The Power HD Storm 3 high voltage servos are made with brushless technology. Now - we've heard about this "brushless" stuff before but it is time to ask the question on all of our minds - why is that so great? Take a brushless motor for example - no brushes in a brushless motor (no kidding...) nor does it have the commutator - instead a small circuit board coordinates the energy delivery to the windings. Think about this technology being used in a power tool - since the electronics communicate directly with the stationary windings the tool can adapt to its surroundings - only using enough juice necessary to accomplish the job. So if you are using a brushless drill to drive a screw into Styrofoam - it will sense the lack of resistance from the foam and pulls only enough charge from the battery that it needs. Whereas a brushed drill will run as fast and hard as it can no matter the job simultaneously wasting your battery life.

"What the heck does that have to do with my servo?" Well now they are incorporating that smart technology into these HD Storm 3 high voltage servos - so they are not going to be sucking the life of your Redwing LiFe battery when it doesn't have to - which means not only would you be getting a great and powerful servo - it's smart! Your "LiFe" will thank you.

So now the only question is - why are you still reading this? Go buy your Power HD Storm 3 servos before they're gone!

Specs:

• Torque:
  • 374.9 oz/in at 6V (27.0 kg/cm)
  • 444.4 oz/in at 7.4V (32.0 kg/cm)
     
• Speed:
  • .14 sec at 6VV
  • .11 sec at 7.4V
     
• Voltage: 6.0 ~ 8.4 V
• Weight: 2.82 oz (80g)
• Size: 1.57 x 0.79 x 1.53 in (40.0 x 20.0 x 38.0mm)
   
• Operating Temp- -20~60centigrade
• Working Frequency - 1520μs / 333hz
• BRUSHLESS Motor
• Double Ball Bearings
• Titanium and Steel gears
• Water resistant O-Rings