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    Home > Products > Micro Quadcopter > BETAFPV > Betafpv 0703 1s Brushless Motor
    Betafpv 0703 1s Brushless Motor

    Betafpv 0703 1s Brushless Motor

    Item details
    SKU: Betafpv 0703 1s Brushless Motor
    Weight: 2 grams
    Stock: Out of stock

    Brand: Betafpv
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    These motors are the stock motors for the Beta75 Pro 1S brushless drone.
    Note: 19000KV motor can fit upgraded 75pro frame. The original version of the Beta75pro frame is off shelf now.

         Recommended Parts

    Really not recommend the these 0703 motors with a 65mm frame ( like Beta65 Pro frame or BWhoop B06 etc). Why? The combo of 0703 motors and 31mm props (for 65mm frame) has a really low efficiency. Really not power enough. For the 65mm 1S brushless drone, recommend the 0603 motors.

    Here is the testing result of different motors and frames combo.

    •  Throttle value means the position when the drone hovers in the air.
    • Flying time is the time from OSD voltage value 4.3V->2.8V.
    • All tested with 4-blades props. 31mm props or 40mm props.
    • All throttle values are tested on full charged 550mAh batteries.
    • The KV value of 0703/0603 motors are both 15000KV.


    • Plug:Micro JST-1.25 3-pins connector
    • Height: 16.2mm
    • Width: 10mm
    • Weight: 2.1g ( with connector)
    • Shaft: φ1.0mm
    • KV (rpm/V): 15000KV
    • Voltage: 3.7-7.4V
    • Battery: 1S lipo battery (2S is not recommended)
    • Load Current: 1.8-3.8A
    • Pull: 23-40g
    • Power: 6.7-28W
    • Efficient: 3.4-1.4g/W
    • Usage: for 1S brushless multirotor like Beta75 Pro or BWhoop B06 etc

    If you occur the issue of motor not spin up properly, go to BETAFPV Support Freshdesk for Troubleshooting - Motor Doesn't Spin


    • 4 * BETAFPV 0703 15000KV Brushless Motors / 1900KV Brushless Motors
    • Some M1.6x4 screws (Fit for Beta65 Pro and Beta75 Pro frame)