SCORPION A-7441-180kv (V2) Motor for Giant Scale Airplane (12S 100-120cc)
The Scorpion A - Series line of motors was designed to be the most optimal and premier choice of motor for your freestyle or UAV airplane. We have achieved incredible performance through incredible efficiency. By optimizing the magnets in the rotor, and using the best quality 0.2mm thickness silicon steel stator sheets, and single strand enamel coated copper wire windings rated above 200C+, the performance and efficiency results are unlike anything we have seen before! Combined with a robust design which has been tested extensively by our world class team pilots for longevity and reliability, we feel this motor checks and exceeds all measurable categories! The A-7441 was designed specifically for airplanes requiring a 100cc - 126cc equivalent gas engine, or other airframes requiring up to 9,300w of power. Recommended Prop Selection :
Recommended ESC -: Tribunus II+ 14-200A ESC SBEC + Scorpion 40mm High Speed Cooling Fan V2 NOTE: Due to the large size of airframes in this class, normally the battery wires must be extended. Running to long of battery cables WILL damage ESC and void your warranty. Precautions must be taken. We recommend the use of the Scorpion 1880uF Capacitor / PDB Board Tutorial / WARNING about using ESC's with a Power Supply, or Long Battery Cables NOTE: Due to the large size of airframes in this class, attaining proper ESC cooling can be difficult. The ESC MUST have direct access to airflow using baffles directing air directly to the ESC. Simply adding a hole in the cowl is not suitable, and air must be carried directly to the ESC via baffling. Acrobatic Weight Range -: 11.80kg - 27.21kg (26.0lbs - 60.0lbs) Sport / UAV (single engine) Weight Range : - 18.67kg - 56.80 kg (41.7lbs -125.2lbs) Scorpion A-7441-180kv - Santiago Perez Specifications
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Fourtitude V2 Gas Tank- 16oz
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The NEW Fortitude V2 gas tanks are here!!!
*Fourtitude has amended their fuel tanks due to federal regulations on shipping fuel containers. Check out the video below to see just how easy it is to assemble the tank! Make sure to upgrade asap as this new and improved design is the cutting edge of next generation RC gas tanks. You are probably familiar with the old design- with the the line-in and the vent nozzle on the top of the tank and the line running to the engine on the cap. Because there are so many different fitting and sealants, there are alot of places where something can go wrong or start leaking. The V2 design eliminates ALL of these problems with ONE SIMPLE DESIGN..... ALL nozzles are in the removable cap which has TWO rubber gaskets and is ONE SOLID PIECE, which includes the vent tube and filling tube. Fewer parts = Fewer problems. Fortitude has hit the target with the V2 Tank and as always, is the best quality you can get! Fortitude (or 4titude) gas tanks are high quality, crystal clear plastic tanks, that take the guesswork and worry out of your tanks. You can clearly see into the 4titude tank to know if your line is still flexible and your clunk is in place! Fortitude tanks include the foam, the Velcro and the tubing to hook to your engine! Video:
V2 Features:
Note the length dimension is from the back of the tank to the front of the fitting/tubing barbs.
Fortitude tanks are compatible with ALL oils, synthetic and non-synthetic. Fortitude uses PPG Class B sealant. The expert below explains how high tech and quality of a sealant it is:
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FORS2016
$23.99
11.1v 2600mAh LiPo 60C High Discharge Battery
| 11.1v 2600mAh LiPo 60C High Discharge Battery
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AP-RCB2175
$28.99
