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

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

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

     
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    $29.98
    Shipped From:
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    1 year warranty
    SKU:
    XK2850-B-4400
    Discontinued Product
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    Product Description

    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

    Product Specifications
    • Kv(rpm/v) 4400.00
    • Max Current (Motor) (A) 75.00
    • Resistance (mh) 9.00
    • Max Voltage (V) 7.00
    • Power (W) 555.00
    • Shaft A(mm) 4.00
    • Length B (mm) 54.00
    • Can Diameter C(mm) 28.00
    • Can Length D(mm) 52.00
    • Total Length E(mm) 66.00
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    Reviews

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    OLEG | Verified Buyer

    • Overall
    • Quality
    • Value

    Customer Rated

    Dec 30, 2012

    4100KV. igle tree . , 4400KV..

    JAMES | Verified Buyer

    • Overall
    • Quality
    • Value

    Customer Rated

    Apr 23, 2012

    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

    abecede | Verified Buyer

    • Overall
    • Quality
    • Value

    Customer Rated

    Dec 14, 2011

    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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