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The cheapest Brushless RTF drones on the market

Posted by Paul Archer on April 20, 2016 at 4:55am

Hey there.

I wanted to know if there are some alternatives for people who don't want to build their own quad or don't want to spend too much money on an expensive camera drone like a Phantom 3.

I've research a bit and found out some really cool yet cheap quads that have brushless motors, yet aren't that expensive yet.

I wrote my discoveries and some over views here: dronesbuyer.com/best-cheap-brushless-drones-2016-rtf/

I was really impressed to know that you can get a pretty good brushless motor quad from the guys at JJRC at about $120.

It's not the most advanced tech, but to think that there are some brushed beginner drones raging in price around $100... these are some cheap options, knowing how much more brushless motors will last in time and how much more power they have.

Tell me what you think,

 Paul Archer

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Tags: brushless, cheap, drones
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Replies

  • Davis Deng April 21, 2016 at 8:05am

    Hello,we have a new 2205 brushless motor KV2300/2800,here is the info for your reference

    Rotor: N52H arc magnets

    Configu ration:12N14P

    No.of Cells(Lipo):3-5S

    Wiring config:

    Single-stranded Delta DLRK

    Stator: 25 x 0.2mm Kawasaki silicon steel

    Bearings: Japanese NSK

    http://www.brotherhobby.cn/goods/show-227.html

                                              MOTOR:2205-KV2300  Technical Datas
    KV 2300KV Idle Current @ 10.0V 1.2
    Configu-ration 12N14P No.of Cells( Lipo) 3-5S
    Stator Diameter  22mm Max continuous 
    Current (A) 60S    		 27
    Stator Length  5mm Max continuous 
    Power (W) 60S    		 400
    Shaft Diameter M5 Max efficiency (g/W) 5.6
    Motor Dimension( DiaxL) 27x17.5mm Interal resistance 112mΩ
    Weight( g ) 25.9 Recom. Speedcontroler 30A
                                                               2205-2300KV
    Prop Volts (V) Load(A) Watts (W) Thrust (g) Efficiency
    (g/W)
    HQ4040BNx3 16.4  4.8  78.7  300  3.8 
    16.4  7.1  116.4  400  3.4 
    16.3 9.9 161.4  500 3.1 
    16.3 14.6 238.0  668 2.8 
    GF4045BN 16.5 5.3 87.5  300 3.4 
    16.3 8.2 133.7  400 3.0 
    16.1 11.8 190.0  500 2.6 
    16.2 14.8 239.8  620 2.6 
    HQ5040 16.0  3.9 62.4  300 4.8 
    16.2 5.7 92.3  400 4.3 
    16.2 7.8 126.4  500 4.0 
    15.8 13.2 208.6  700 3.4 
    16.1 15.7 252.8  800 3.2 
    GF5045BN 16.5 3.6 59.4  300 5.1 
    16.5 5.4 89.1  400 4.5 
    16.1  7.6 122.4  500 4.1 
    15.8 12.6 199.1  700 3.5 
    15.8  17.7 279.7  895 3.2 
    HQ5040x3 16.5 3.9 64.4  300 4.7 
    16.3 6.3 102.7  400 3.9 
    16.2 8.2 132.8  500 3.8 
    15.8 12.9 203.8  700 3.4 
    15.8 19.4 306.5  898 2.9 
    HQ6045 16.6 3.2 53.1  300 5.6 
    16.5 4.7 77.6  400 5.2 
    16.3 6.9 112.5  500 4.4 
    16.0  12.4 198.4  700 3.5 
    15.8 26.2 414.0  1157 2.8 
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