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Egodrift Tengu 4525HT / 550kV Motor (35mm shaft)
EGODRIFT Tengu high-performance brushless motor for RC Heli are the result of one year of development and testing. The 4525HT Tengu comes with a kV rating of 550kV and fits all 700-800mm class helicopters, such as the XLPower Spectre 700, Goblin 700, T-Rex 700, Align 700, Mikado 700 or Gaui 700 (and various other models).
All CNC parts are processed in our EGODRIFT factory on our Japanese Tsugami precision CNC machines for the utmost in precision and quality. We apply the same high standards to all other components used in the making of this motor, so it features EZO bearings, a custom made stator and special high temperature copper wire.
External length of the shaft: 35mm or 55mm (please choose)SPECIFICATIONS
- Manufacturer: EGODRIFT
- Stator size: 4525
- Motor configuration: 12N10P
- Motor weight: 467g (16.47oz)
- Base Colour: Black
- Wire colour: Copper
- Motor wire type: High temperature copper wire
- Motor wire: 1.3mm
- Motor shaft: Hardened Steel
- Shaft diameter: 6.0 mm
- LiPo cells: 12S, 14S
- Motor kV: 550 kV
- Stator diameter: 45 mm
- Stator height: 25 mm
- Stator lamination: 0.15 mm (+)
- Body Length: 55.58mm (2.19 inch)
- Diameter: 56.40 mm (2.22 inch)
- Screw hole diameter: 4,0 mm
- Motor hole pattern: 30mm
- Idle current: 3.8A
- Maximum Current: 140A (Peak: 250A / 2 seconds)
- Maximum Power: 6720W (Peak: 12000W / 2 seconds)
- Internal resistance: 11.5 mOhm
- Connection: Wire / Gold plated plugs
- Designer: Yutao Zou
Type: | |
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Vendor: | |
SKU: |
11766 |
Weight: |
1.75 lb |
Product Spare Parts
More power than I can ever use and actually runs pretty cool. Very happy with it.
This motor works great with my Hobbywing 260amp and is a power house in my Soxos Strike 7.1
Excellent motor runs coolant efficient.
While it might not have the last couple % of the insanely high power peaks of the 4530HT (this motor's just a monster), the 4525HT/550 provides an overall much better and perfectly round flight experience across the entire band on the RAW (with still way more than enough power even for the hardest of flights). It also shaves off a bit of weight compared to the 4530 size, which plays nicely into the "rather" light builds possible with this heli.
Fits perfectly. Thanks, Helidirect, for shipping it so fast. I'll be able to fly next week!
More power than I can ever use and actually runs pretty cool. Very happy with it.
This motor works great with my Hobbywing 260amp and is a power house in my Soxos Strike 7.1
Excellent motor runs coolant efficient.
While it might not have the last couple % of the insanely high power peaks of the 4530HT (this motor's just a monster), the 4525HT/550 provides an overall much better and perfectly round flight experience across the entire band on the RAW (with still way more than enough power even for the hardest of flights). It also shaves off a bit of weight compared to the 4530 size, which plays nicely into the "rather" light builds possible with this heli.
Fits perfectly. Thanks, Helidirect, for shipping it so fast. I'll be able to fly next week!