The new, more powerful HK-4535-550Kv (Masterpiece Edition) is now available, only limited to 25pieces
The new, HK-4535-550Kv (Masterpiece) provides all necessary extreme power for your Banshee helicopter, this motor is wound in Germany with 1-Strand 1.8mm YY and only limited to produce 25pieces!! it makes your helicopter unique and prestige in the field, everyone owns this great helicopter should owns this masterpiece motor,
Exclusive available at www.scorpionsystem.com
Scorpion HK-4535-550KV (Masterpiece)
This Masterpiece edition of HK-4535-550Kv is only available in our Scorpion official website (www.scorpionsystem.com) and 25 pieces will be made, motors are all wound in Germany
This Scorpion HK-4535-550Kv series motor* is designed for those users who pre-ordered the upcoming Banshee helicopter, This motor represents the most technologically advanced power source ever offered for a 700 class electric helicopter and also produces 20% more torque than the Scorpion popular HK4035 series motors and exceed 90% efficiency.
Each of the new HK-4535-550KV Limited Edition motor is wound with a single strand of 1.8mm wire for the highest possible efficiency in Germany. This motor is capable of running continuously at an input power of 6700 watts at 155 amps, and can handle peak inputs of 13400 watts and 310a amps for 2 seconds.
Scorpion Competition Series Brushless Motors are built from the best materials available, and are designed to provide both quality and performance at an affordable price. Scorpion starts with high quality aluminum alloy parts that are produced on the latest CNC milling machines. These parts are then gold Electro-Coated to provide a beautiful, long-lasting finish. The stators are made with 0.2mm laminations to give maximum efficiency, and minimum Eddy current losses. The stators are epoxy coated to prevent shorts, and are wound with wire that is rated at 180 degrees C (356 F). The magnets used in Scorpion Motors are custom manufactured to be able to withstand high temperatures, making a motor that is virtually impossible to burn up in normal use.
Scorpion Motors are built to last, and are backed with a 2-Year warranty against defects in materials or workmanship. However, due to the high RPM of these motors, and the fact that we cannot control the installation and setup, the bearings are not covered by the 2-Year warranty, nor is any subsequent damage caused to the motor by a bearing failure. Bearings are a normal wear item, and as such, need to be maintained and changed periodically. For maximum life, make sure that a sufficient gap is left between the pinion and main gear during motor installation to avoid binding, and put a small drop of oil on each bearing every 5-6 flights. It is the responsibility of the pilot to ensure that the bearings are maintained properly.
For the best overall combination of quality, performance, and value, use Scorpion Motors in your helicopter!
*This motor is using 30mm bolt spacing on the mounting with M4 Screw holes
HK Patent No. : HK1141674
China Patent No. : ZL2010 2 0298704.9
Taiwan Patent No. : M399539
U.S Patent No. : Pending
All Others Worldwide Patent : Pending
(Serial Number is starting from No. 60 as an extension serial number of our previous HK-4535-550Kv Limited Edition)
Stator Diameter: 45 mm (1.77 in)
Stator Thickness: 35 mm (1.38 in)
No. of Stator Arms: 12
No. of Stator Poles: 10
Motor Wind: 4T+4T in double Wye (YY)
Motor Wire: 1-Strand 1.8 mm
Motor Kv: 550KV RPM/Volt
No-Load Current (Io/10V): 2.25 Amps
Motor Resistance (RM): 0.007 Ohms
Max Continuous Current: 155 Amps
Max Continuous Power: 6700 Watts
Weight: 671 Grams (23.64 oz)
Outside Diameter: 56.7 mm (2.23 in)
Shaft Diameter: 5.98 mm (0.24 in)
Body Length: 67.0 mm (2.63 in)
Overall Shaft Length: 106.0 mm (4.17 in)
Max Lipo Cell: 12s
Max Peak Current: 310A (2 seconds)
Max Peak Power: 13400 Watts (2 seconds)
Motor Timing: 18deg to 24 deg
Drive Frequency: 8kHz
Included in the Box
1 x Scorpion HK-4535-550KV Motor (Master Piece)
* Gold connectors are not soldered nor included
Weight including packaging
Source: Scorpion Power System
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