EGODRIFT ·SKU 11770
Tengu 4530HT
The Tengu 4530HT (High Torque) is our proven hardcore-3D motor for 700–800 size helis — mature, battle-tested, and famously cool-running. Looking for the newest technology in this class? Meet its direct successor, the Tengu 4730EC Eclipse.
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Description
Description
The Tengu 4530HT (High Torque) is our proven hardcore-3D motor in the 45-size: hand-wound, famously cool-running, and developed with hardcore (MasterClass) competition pilots in mind. Officially rated at almost 13.5kW of peak power (and really delivering upwards of 14.5kW), it remains a serious choice for 700–800 size helicopters such as the SAB Goblin RAW, Kraken 700 or Black Thunder, XLPower Specter, Goosky RS7, OMPHobby M7, Align T-Rex 700, Mikado Logo 700, or Gaui 700 — including stretched 760–800 kits and multi-blade head setups.
Available winds: 370, 420, 510, 525 and 550Kv, each with your choice of 6x35mm or 6x55mm shaft — and (as with every EGODRIFT motor) a custom Kv wind is available at no extra cost. For matching a wind to your setup, our Choosing the right motor guide and the Headspeed Calculator have you covered.
Looking for the newest technology in this class? The Tengu 4730EC Eclipse is this motor’s direct successor, built on our revolutionary 0.1mm lamination stator with a reinforced 8mm internal shaft — more power, higher efficiency, and even cooler operation. The 4530HT remains the proven original: mature, battle-tested, and still the motor many of the world’s best pilots trust.
Specifications
Specifications
All the products in our store are manufactured by us with great care. You knew that, but we get why you clicked the tooltip - and thanks.
The stator size of our motors is indicated as a combined number, where the first two digits refer to the stator width, and the last two digits refer to the stator height.
So a 4730 stator size refers to a motor with a stator width of 47 mm, and a stator height of 30 mm.
On large industry models with a stator diameter in exess of 100 mm (like our Jetstream Heavy Duty Series, these numbers are seperated by a dash, like 100-30 or 150-50.
The motor configuration gives you information about the number of stator arms/slots (N) and magnetic poles (P). So a 12N10P denomination refers to a motor with 12 arms and 10 poles.
This information includes the number of mounting holes, their respective thread size, and the bolt circle on which the holes are placed — shown as the number in brackets.
Example 1: "4x M4(30)"
This means that the motor features four M4 mounting holes, placed on a 30 mm bolt circle.
For extended compatibility with a wide range of models, some of our motors feature a combination of different mounting hole sizes and/or bolt circles. In this case, the information is shown as follows:
Example 2: "2x M4(30) + 2x M3(25)"
This means that the motor features two M4 mounting holes placed on a 30 mm bolt circle, and two M3 mounting holes placed on a 25 mm bolt circle.
Don’t worry if only two of the mounting holes, opposite to each other, line up with your mounting bracket or motor plate. Using only two screws is perfectly fine — but as with any metal thread, always use threadlocker.
This number refers to the legth of the motor body excluding the shaft, so from the mounting plate to the top of the rotor.
This number refers to the width (maximum extension from side to side) of the motor.
When checking the clearance in your frame, this is the number to compare it against.
Shaft Compatibility
Shaft Compatibility
The standard 6x35mm shaft length option fits most modern 700 size helicopters such as:
- SAB (Goblin)
- Goosky
- OMPhobby
- SoXos
- XLPower
The longer 6x55mm shaft option is needed for:
- Mikado Logo
- Align
- Gaui
- Various scale mechanics



What's in the box
Box contents for
Tengu 4530HT 550Kv / 6x35mm
- Tengu 4530HT Motor / 550KV with 6x35mm shaft
- 3 Pairs Gold-Plated Amass Bullet Connectors
- Mounting screws (generic, please ensure fit to your model)
- Bell Securing / Shaft Replacement Aid Screw
- 2x EGODRIFT Decal Sheets
- Individual Certificate of Authenticity
Related items
Related articles
Currently have two 4530HT's and both have performed flawlessly since I got them. They produce plenty of torque whether I'm doing low rpm or blasting around at 2200. I never feel like I'm going to run out of power from them. The consistency of this motor coupled with the efficiency is second to none.
Perfect workhorse for high performance 700 machines. Heart of my Specter 700 V2 for almost 5 years without any maintenance!
Using in Combination with Hobbywing Platinum 200A V4.4, 12T Pinion.
Egodrift for me is the best choice!
This is without a doubt the most powerful motor I've ever ran in any of my 700 class machines. It handles my 3 blade goblin 700 like it owes it child support
Insane motor, lots of power
Runs very efficient and cold.
Run it on both of my specters 700
Highly recommend