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> Electric Motors > TURNIGY
> Electric Motors > Heli Motors
> Electric Motors > Outrunners by size > 28 to 34mm


Turnigy Typhoon 450H 2215H Heli Motor 3550kv (450 class)

Turnigy Typhoon 450H 2215H Heli Motor 3550kv (450 class)

Turnigy Typhoon 2215H Brushless 450-Size Heli Motor 3550kv
Dimension: 35mm x 28mm, 51mm(with shaft)
Weight: 63g  (kv3550) (not including connectors)
Voltage: 2-4S
Max current: 20~28A
Diameter of shaft:3.17mm
Length of front shaft:16mm
ESC: 40A
Turnigy Typhoon 2215H for 450 class Helicopters.

PRODUCT ID: TY2215-3550

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Kv (rpm/v) 3550
Weight (g) 63
Max Current (A) 28
Resistance (mh) 0
Max Voltage (V) 15
Power(W) 0
Shaft A (mm) -
Length B (mm) 35
Diameter C (mm) 28
Can Length D (mm) 19
Total Length E (mm) 52
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Customer Data

Weight: 85g Quantity: 
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 Customer rated
Total of 162 discussions.
Ralph Sant Anna  3 points - 4/14/2014
I have Turnigy Typhoon motor 2215h and YEP 60 installed on a 450 heli. Which ideal for this engine 0º*, 6º*, 12º*, 18º* or 32º* of timing?
mxplus  7 points - 2/27/2014
i put a picture in "file"
Chris  2 points - 1/17/2014
Can this motor be used with the 300X and is it a drop in mod at that? And if so what ESC would I need to replace the stock ESC? As I'm assuming the stock ESC can't handle this motor. Thanks
 Gerry01 4232 points
I don't have a 300X so I can't be sure, but I can give the data I have... this motor has mounting holes at 16mm and 18m of distance, on top. As long as you can fit the 35mm of lenght in your heli, it has to work. It's a kind of big for a 500gr heli, this motor can handle 900gr helis with easy, so it will have no problem at all if it fits. The ESC you need is 30A minimum, 40A is best for a 450 heli, but your heli is lighter so a 30A ESC has to go well. Good luck!
Alan  5 points - 1/11/2014
Does anyone know a replacement for the shaft. Can't seem to find one. Thanks
 ReDeYe 31 points
Honestly it would just be cheaper to buy a new motor. Than if that one burns up just switch the shaft over.
AMV94  24 points - 1/6/2014
Does anyone is able to give the ESC timing option for this motor (Low, Medium High) ? Or even general rules for timing option on ESC Thanks for reply.
 Gerry01 4232 points
I use it whit Turnigy Plush ESC in Low setting, works very well. Mediium timming is for more than 6 pole motors.
 AMV94 24 points
Thanks for answering ! Ok but what are realy poles stand for on the motors ? Are they magnets on the rotor or coils on the stator ?
 Gerry01 4232 points
Thank you for the credit! it's the number of coils in this case.
Customer Reviews
Overall Rating
132 thumbs up!
This motor is 4000kv! NOT 3550kv!
On a 450 Heli the following results using the Eagle Tree V3 Logger and Optical Sensor for Head Speed.

12T Pinion Yields 3200 Head Speed
11T Pinion Yields 3000 Head Speed
10T Pinion Yields 2650 Head Speed

Hovering amps in all setup above is a tiny 12Amps

Full Pitch Full Throttle Pumps at 12 Deg Pitch yield 31Amps Drain with 11T & 12T pinions, 28Amps on 10T.

Tested With 2200maH 3 Cell 25C batts and TGY-40A ESC.

14 comments. Reply..

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Overall Rating
126 thumbs up!
This motor is 3550kv!! NOT 4000kv at the first Review. I bought thinking it 4000kv and repented!
3.550 kv
shaft 3.175 mm
cooling system(very good).
I recommend it to anyone 3550kv motor.
Este motor eh 3550kv !!!! Nao 4000kv, como no primeiro Review. Comprei pensando ser 4000kv e me arrependi!
eixo 3,175mm
sistema de refrigeracao(muito bom).
Recomendo para quem quer motor 3550kv.

6 comments. Reply..

Overall Rating
42 thumbs up!
This motor is on my Mini Titan, and preforms exelent.
It much much better than the stock one as for power, as well as at battery and ESC.

Requires something like 15pcnt less mAh, BUT delivers more power.

I fly soft to hard 3d at 85pcnt flat curve throttle for 4 min, plus12 / - 12 , with a 40 A ESC and 2200 flightpower at 25C, and I use 1100 mAh of my lipo.
ESC , battery and motor after the flight are cool and ready to go for another round
5 stars

8 comments. Reply..

Overall Rating
13 thumbs up!
The shaft of the motor goes up because unscrew the little hex screw that retain the shaft in the intake air side and destroy the cogs of the main gear of my HK450GT. Control this hex screw before install it and secure it with thread locker.

3 comments. Reply..

Overall Rating
12 thumbs up!
After 6 min. flying, battery gets slightly hot, ESC is cool enough, motor is slightly warm. I was done mild 3D like roll, flip, pump action and stall etc. During the flight, the head RPM is constant and there's little down of head speed. I felt the motor have enough power and speed, also ability to keep the torque and speed.

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