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XK2850-B-4400KV Brushless Inrunner (10.5T)

XK2850-B-4400KV Brushless Inrunner (10.5T)

Shipped From:
  • Global
Discontinued Product

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Váha:
220 g
SKU:
XK2850-B-4400
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XK2850-B-4400KV Brushless Inrunner

Specs.
# of poles: 4
Max Amps: 75A
Max Volt: 7.4V
Max Watts: 555W
Rpm/V: 4400kv (10.5T)
Resistance: 0.0089 ohms
No-load Current: 3.2A(7.4V)
Dimension: 28.0mm x 54.0mm
Mounting hole depth: 5mm
Length of extend Shaft: 12mm
Shaft diameter: 4mm
Weight: 141g

  • SKU XK2850-B-4400
  • Brand -
  • Hmotnost ( g ) 220.00
  • Délka 140.00
  • Width 40.00
  • Výška 72.00
  • Kv (rpm / v) 4400.00
  • Maximální proudy (A) 75.00
  • Odpor ( mh) 9.00
  • Maximální napětí ( V) 7.00
  • Výkon ( W ) 555.00
  • Hřídel A ( mm ) 4.00
  • Délka B ( mm ) 54.00
  • Průměr C ( mm ) 28.00
  • Může Délka D ( mm ) 52.00
  • Celková délka E ( mm ) 66.00
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4100KV. igle tree . , 4400KV..

verified_user Quality:
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4100KV. igle tree . , 4400KV..

great motor have fitted it in my son`s racing F2 boat running on 5000mah pack prop graupner 2318-29 runtime 6mins ,1 lap faster than second place ,now winning the southwest England championship ,running at 40amps constant for 6mins with water cooling but don`t seem to need still nice and cool at end of race ,brill thanks hobbyking

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

great motor have fitted it in my son`s racing F2 boat running on 5000mah pack prop graupner 2318-29 runtime 6mins ,1 lap faster than second place ,now winning the southwest England championship ,running at 40amps constant for 6mins with water cooling but don`t seem to need still nice and cool at end of race ,brill thanks hobbyking

i tested whit 4s edf changesun 70mm and only obtain 630w
another motor whit less kv like ciclone 4100kv 480 obtains 1200w
i thin that ist 4400kv, its much less, may be 2400kv?
i lost my money
send a email to hk . i waiting a reply

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

i tested whit 4s edf changesun 70mm and only obtain 630w
another motor whit less kv like ciclone 4100kv 480 obtains 1200w
i thin that ist 4400kv, its much less, may be 2400kv?
i lost my money
send a email to hk . i waiting a reply

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