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Details
The SKU of the replacement motor shaft: SAT-AC-2612
The E450 (28-36) brushless out-runner motor is equivalent to E-Flite Park 450 / AXI 2808. It can also replace a .12 - .15 two stroke nitro engines. It is capable of producing up to 2.5 lb of thrust and generate about 220W of power. This motor has the same diameter as the E400 (28-30), and is ideal as an upgrade of your E400 powered airplanes.
Specifications:
- KV: Listed as 1100, tested to be approx. 1120.
- Weight: 2.6oz (74g) for motor only, not including mounting accessories.
- Motor Diameter: Approx. 28mm
- Shaft Diameter: 3.17 mm
- Max Efficiency: Approx. 18A
- Max Load: Approx. 20A
Recommended Setup:
- 30A brushless motor ESC
- 3S LiPO and at least 1500mAh.
- Prop Selection: Remember to always use props designed for electric motors, nitro props are heavier and might overload the motor.
With 3S LiPO: 10x5, 9x6, 9x4.5, 10x6 Slow Flyer, 11x4.7 Slow Flyer - The above prop selections are recommended for sports flying at open throttle. You may try using larger props if you do not fly at constant open throttle.
Testing Data:
| Propller | Voltage(V) | Load Current(A) | Thrust(g) | Power(W) |
| 9050 | 10 | 16.4 | 940 | 164 |
| 11 | 19.5 | 1050 | 214.5 | |
| 12 | 21.5 | 1250 | 258 | |
| 1047 | 10 | 23.5 | 1200 | 235 |
| 11 | 26.5 | 1350 | 291.5 | |
| 12 | 30.2 | 1520 | 362.5 |
Dimensions: (in millimeter)

Included Accessories:
This motor includes prop adapter and radial mount shown below. The motor has bullet connectors pre-installed, and includes female bullet connectors for use with your ESC.

Additional Information
| SKU | SAT-MT-1739 |
|---|---|
| Motor Weight (g) | 74 |
| KV | 1100 |
| Estimated Output (watt) | No |
| Motor Type | Out-Runner |
| Motor Class | Park-450 |
| Motor Usage | Airplane |
Customer Reviews
- good, inexpensive replacement for Park 450 Review by Scott
-
I'm using this in an e-flite Cub 450. I also own an e-flite Park 450 for comparison. This motor seems just as strong, and in my case (mounted front of firewall) it was a drop in replacement--I didn't even have to change my cowl placement at all. I was a little surprised by this because the motor is slightly different dimensions, but with the prop adapter it was spot on. The only negative is that the Park 450 has a smoother sound; this one kind of whines a little too much for my taste, but for less than half price I will take it with no complaints. (Posted on 12/21/2013)Value Overall Quality

