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FMS Predator Motor 4258 KV550
SKU: FMSKV550

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US $53.99
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Details

FMS Predator Motor 4258 KV550

Used for 1400mm F3A
               2000mm Beaver

Additional Information

Manufacturer FMS
Dimension (mm) Ф44*89.6
Weight (not including connectors) 265g
Voltage (S) 6
Max Current (A) 2.8
Length of Front Shaft (mm) 36.3
ESC 80A
Lamination Thickness (mm) 26mm
Magnet Type N45H
Kv (rpm/v) 550
Max Current (A) 70
Resistance (mh) 0.022
Max Voltage (V) 26V
Power (W) 1400W
Shaft A (mm) M6
Length B (mm) 58.9
Diameter C (mm) 44
Can Length D (mm) 53.9
Total Length E (mm) 89.6
Items 1400mm F3A
Reference Picture No
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Most Recent Questions
does the 4258kv550 come with prop shaft?
answers(1)
3 months ago by coastie

Where to Buy Adapter Prop?
answers(1)
4 months ago by Miňo

I'm using a Castle Talon 90 ESC. What timing should I use? 8KHZ? Other?
answers(0)
11 months ago by scott c

Prompt. How much does the magnets cost?
answers(0)
1 years and 6 months ago ago by Skitalec

Is there a Prop adapter available that does not have the molded-in nut at the base ? I would like to mount an alternative 3-bladed prop and Spinner.
answers(0)
1 years and 7 months ago ago by Jim

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