BeamE4 시리즈 및 T-Rex450S/SE/Evo7/Pro등 400급 전동헬기 최고사양의
2221-8 모델은 3,595KV 제품이며, 중급자부터
상급 3D까지 무리없이 사용 가능한 모델입니다.
45A이상 브러쉬리스 변속기 사용을 권장합니다.(Align사의 신형 35A, 하비윙40A 변속기 쓰셔도
이미, 미주/유럽에서 선풍적인 인기몰이를 하고있는 모델로 높은 효율과
파워풀한 출력으로 뛰어난 성능을 보여줍니다.
- 해외 유명선수들의 동영상에서 스콜피온 모터/변속기를 많이 접할 수
있습니다. (미주 BeamE4 및 신개발 450급헬기 동영상의 대부분이 스콜피온 모터/변속기
● 뛰어난 출력으로 파워풀한 3D
비행에도 RPM 유지능력 탁월 ● 새롭게 디자인된 Bottom Cooling Fan으로 모터 과열
방지 ● 출력대비 컴팩트한 사이즈로 높은 운동성 유지 ● 경쟁사 제품대비 저렴한 가격으로 부담없이 사용할 수 있는 고성능
<피니언 매칭> ● 12T : Hovering, Normal Flying(BeamE4 /
T-Rex450) ● 13T : Normal 3D (BeamE4 / T-Rex450) ● 14T : Extrime 3D (BeamE4
● HK2221-8 BL Motor : 1pcs ● ESC Connector :
3pcs ● Motor Hex Bolt : 2pcs ● Motor Washer : 2pcs ● Scorpion
Decal : 2pcs
Scorpion HK 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
anodized 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 N-50EH
style, which are rated for operation at 200 degrees C (392 F), making a motor
that is virtually impossible to burn up in normal use.
All Scorpion HK Series 22mm motors come with 3.5mm male Bullet style
connectors already attached, and include a hardware package that contains 3
matching female Bullet connectors for your speed controller, heatshrink to cover
the bullet connectors and mounting screws. Since the HK series motors are
primarily designed for Helicopter and Ducted Fan use, they do not include a prop
adapter. If you intend on running a prop on this motor, you will need to
purchase a prop adapter for a 3.17mm shaft (1/8 inch).
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.
● Motor KV : 3,595rpm/volt ● Weight : 79g ● Outside Diameter :
27.9mm ● Shaft Diameter : 3.17mm ● Body Length : 33.6mm ● Max
Continuous Current : 45A ● Max Continuous Power : 475W ● No. of
Magnet Poles : 6poles ● No. of Stator Arms : 9arms ● Motor Wind : 8
Turn Delta ● Motor Wire : 16-Strand 0.21mm(31AWG) ● Motor Resistance(Rm) :