Author Topic:  Scorpion or Hacker motor on Gaui X7  (Read 717 times)

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Offline marcosbong

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Scorpion or Hacker motor on Gaui X7
« on: March 15, 2017, 08:40:42 AM »
Hello guys.
I'm trying to choose between Scorpion hk 4525 520kv ultimate and Hacker turnado A50 edition 530 for my Gaui X7
Which one will perform the best with a Hobbywing platinum 130 v4 an Gens Ace 4500 ma 45C ?

Give me yours opinions.
Any comment will be much apreciated and any other motor sugestions ( in the same price range ) will be considered
Thanks

Scorpion HK4525-520kv Ultimate
( I like 10200W peak power )

Technical specifications:
Stator Diameter 45 mm (1.77 in)
Stator Thickness 25 mm (0.98 in)
No. of Stator Arms 12
No. of Stator Poles 10
Motor Wind 5+6T YY
Motor Wire1-Strand 1.4 mm
Motor Kv 520KV RPM/Volt
No-Load Current (Io/10V) 1.75 Amps
Motor Resistance (RM) 0.012 Ohms
Max Continuous Current 100 Amps
Max Continuous Power 4450 Watts
Weight 503 Grams (17.74 oz)
Outside Diameter 56.7 mm (2.23 in)
Shaft Diameter 5.98 mm (0.24 in)
Body Length 53.4 mm (2.10 in)
Overall Shaft Length 91.5 mm (3.60 in)
Max Lipo Cell12s
Max Peak Current 230A (2 seconds)
Max Peak Power 10200 Watts (2 seconds)
Motor Timing 5deg to 15 deg
Drive Frequency 8kHz



Hacker Turnado A50 edition 530
( I like 1.5 mm wire, hand wound and japanesse bearings )

Technical specifications:
Motor Wire1-Strand 1.5 mm
No-load current at 8.4V: 1.8A
Internal resistance: 0.014 Ohm
Idling speed per volt: 530 rpm
Weight: 465g
Outer diameter: 52mm
Length: 61mm
Number of poles: 10
Regulator recommendation: 80A-120A (or higher, dep on flying style) brushless
Rec. Timing: 20 ° -25 °
Switching frequency: 8khz
Shaft diameter: 6 mm (internal 8mm)
Fitting thread: M4, 25 + 30 mm Pitch circle



Enviado desde mi MI MAX mediante Tapatalk
« Last Edit: March 15, 2017, 11:50:16 AM by marcosbong »