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    VOSPER 46" Crash Tender
    by ChrisR πŸ‡ΊπŸ‡Έ ( Able Seaman)
    πŸ“£










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    6 Posts 5 Replies 0 Photos 2 Likes
    ( Newest Posts Shown First )
    RNinMunich
    Fleet Admiral
    πŸ“ VOSPER 46" Crash Tender
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    Country: πŸ‡©πŸ‡ͺ Germany
    Online: 12 seconds ago
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    Hi Chris, are you sure that part /model number is correct?
    Can't find it anywhere. Have twigged it must be a J Perkin motor but can't find anything on a C60 type.πŸ€”
    Cheers, Doug 😎
    Young at heart - slightly older in other places πŸ˜‰ Cheers Doug
    Elsrickle
    Master Seaman
    πŸ“ VOSPER 46" Crash Tender
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    Country: πŸ‡¬πŸ‡§ United Kingdom
    Online: 4 months ago
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    Thanks again been searching all over for that info. Got my Crash Tender completed just setting up the the smaller 7.4volt lipo’s if ok will show the photos.
    Did find with the Hawk escs set up the forward stop and reverse settings as per the instructions and the motors worked immediately only had to go into the parameters to set the reverse. So you may have another problem on your setup and not the hawk esc
    ChrisR
    Able Seaman
    πŸ“ VOSPER 46" Crash Tender
    Flag
    Country: πŸ‡ΊπŸ‡Έ United States
    Online: 22 days ago
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    Thank you I will try with 2 & 4 poles
    ChrisR
    RNinMunich
    Fleet Admiral
    πŸ“ VOSPER 46" Crash Tender
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    Country: πŸ‡©πŸ‡ͺ Germany
    Online: 12 seconds ago
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    Actually 4 pole ,
    "Graupner HPD 2920-4000
    High-end brushless motor
    Particularly suitable for: MiniMono, MiniHydro, MiniCats, MiniHydroplanes, aircraft with wingspan up to 1 m, off-road and on-road 1:12

    Features
    ?Special CNC-machined housing for maximum heat dissipation
    ?High-efficiency 4-pole 12-slot brushless motor
    ?High-performance rotor with Kevlar reinforcement
    ?High-purity copper coils for optimised conductivity
    ?Extremely strong sintered neodymium magnets
    ?Intense torque at low weight

    Specification
    Operating voltage range : 4,2-16,8 V
    No-load speed: 29600 U/min
    All-up weight, approx. : 90 g
    Free shaft length: 10 mm
    Recommended controller: Navy V75 G7257
    Output : 650 W
    Number of poles: 4
    Permissible motor direction : R und L
    Nominal voltage: 7,4 V
    Case length: 30 mm
    Shaft diameter: 4 mm
    Case diameter: 29 mm
    Revolutions/Volt: 4000 "

    Taken from one Google, first response at Cornwall Models Boats!πŸ˜‰
    Note. 650W, Nominal voltage 7.4V. No wonder it's a bit quick on 11.1V 😲
    Cheers, Doug 😎
    1
    Young at heart - slightly older in other places πŸ˜‰ Cheers Doug
    Elsrickle
    Master Seaman
    πŸ“ VOSPER 46" Crash Tender
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    Country: πŸ‡¬πŸ‡§ United Kingdom
    Online: 4 months ago
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    I have a hawk BL60 and when setting up left it at 2 poles as I couldn’t find the number of poles on the Graupner HPD 2920 4000
    And it works ok have fitted to of these in my crash Tender and both worked fine although I find it a bit fast with the 11 volt lipos
    1
    ChrisR
    Able Seaman
    πŸ“ VOSPER 46" Crash Tender
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    Country: πŸ‡ΊπŸ‡Έ United States
    Online: 22 days ago
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    I have installed a JP EnerG C60 0/R670 (50-20) and am trying to programm the Hawk FS BL100 controller. It asks for how many poles. Does anyone know the number of poles, please? As i cannot get it to work 😑
    ChrisR



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