Features:

• RPM/V: 180 RPM/V
• Weight: 538g
• Nominal Voltage(V): 30-51V, 10-12S Lipo
• Propeller: 12S 20x10E bis 22x10E for efficiency flight, PT 21x12WE for pilots performance (8,94kg thrust, 63,4A @44,4V) or Falcon 22x10CF (10,9kg thrustb, 53,7A @44,4V)
• Weight of sports airplane: up to 11kg
• Weight of 3D airplane: up to 5kg
• Applications: For 35cc class (equivalent to .170E) 3D airplane (upto 74in ~ 78in wingspan)

DUALSKY BL motors are precision-engineered masterpieces, are manufactured with high precision, and have excellent efficiency. The manufacturer consistently renews the motor range according to changing market requirements and thus offers a drive solution for almost every application, from speed controllers to electric motors. In addition to excellent standard motors in common designs, Dualsky offers special drives for special applications. Common to all of them is the high manufacturing quality and the high demands on the raw materials for the production. Furthermore, Dualsky offers an extensive measurement protocol database for almost every motor and different setups. Thus, the choice of drive is no longer a lottery. Almost all motors come with valuable accessories such as motor mounts, plugs, screws, drivers, etc., as well as an English-language instruction manual.

The "GA" series is specially designed for use in large-scale models, and offers outstanding performance, a robust stainless steel motor shaft, and in some types a ready-flanged motor mount. A wide range of products makes it possible to find a comparable electric drive for almost any model as a replacement for combustion engines.

Series "EG"/"EGL" are especially designed for the needs of electric gliding. The smallest types are ideal for F5K, R.E.S, P5B and similar applications. Applications. Motors with a long motor shaft for prototypical glider models are also available, as well as motors in an encapsulated housing for particularly narrow fuselages. "XM2833EGL" features a shaft/motor extension in the form of a gearbox housing as a special feature. However, NO gearbox is integrated in this case. It is only used for simplified installation in ultra-narrow hulls.

The "EA" series motors look like standard outrunner motors, but are typically particularly efficient and highly effective. For the ambitious model airplane builder with the special price-performance ratio.

Link to the propeller calculator from Dualsky :

https://www.ecalc.ch/motorcalc.php?dualsky&lang=en

Dualsky Advanced Power Systems produces high quality RC accessories and components. Since 2004, Dualsky has concentrated on Brushless Outrunner Motors, Electronic Speed Controllers, and long lasting LiPo Battery Packs. Their products have been known to produce competition performance with little cost.