- QUAD PITSTOP BACKPACK PRO
- MFD mini Crossbow AAT
- RLINK V2 433MHz 16CH Long Range UHF TX and RX Combo
- RitewingRC Mini Drak
- MFD Nimbus 1800 (ARF)
- MFD 1900 crosswind V2
- DUPLEX 2.4EX Main Switch 200 + Magnetic Switch (Delivery time: on request)
- HiddenFPV Video Scrambler
- Ritewing Nano Drak WING Combo 28"/40" kit (No Tailboom)
- MFD 1600 crosswind mini
- Fatshark M.I.G. Tracker
4X Racerstar 8520 8.5x20mm 53500RPM Coreless Motor Upgrade for Eachine QX80 DIY Micro FPV Quadcopter
Product Information
Earn Reward Points: 18
Earn Discount: €0.32
KingKong 8520 Racerstar motor
choose your prefered collor from the menu.
If your color is not in stock we will send the other color.
choose with ot without 1.25mm connector
Engine Diameter: 8.5mm
Engine Length: 20mm
Shaft Diameter: 1mm
Cable Length: 80mm
Weight: 5.1g
Option: Clockwise Motor (With Red Blue Wire), Anti-clockwise Motor
(With Black White Wire)
Option: With 1.25mm JST Plug
Quantity: 4pcs
1.Operating condition
Rated voltage 3.7V DC
Direction of rotation CW and CCW
Operating voltage range DC2.0--4.5V DC
perating temperature range -10-50 ° C
Engine position all position
2.Mearsuring condition
Motor position horizontal or vertical
Power supply regulated DC power supply assuring unquestionable measurement
regulated DC power supply assuring unquestionable measuring 10-30 ° C 30-95%
If the judgment is questionable, Measurent is to be made based on JIS Standard
Testing Condition (20 + 2 ° C, 65 + 5%)
Direction of rotation viewed from output shaft side
3.Electrical characteristics
Items Specification Standard value
No Load Speed 53500rpm ± 12% 53500rpm
No Load current 280mA max 200mA
Starting voltage 0.8V max 0.5V DC
Stall current 10570mA ± 5% mA 10570mA
Terminal resistance 0.4ohm ± 5% 0.4ohm
Insulation resistance 10M ohm min AT 250V DC between
engine terminal and case
Stall torque 64.0 ± 3g.cm 64g.cm
Cautions:
1) Please use the motor in this technology index range for the performance
of the motor is affected by environmental temperature seriously.
2) It is not allowed to operate in the high temperature with high humidity,
and not allowed to contact with corrosive liquid and corrosive gas,should not to be
stored and without running Continuously for more than six months.
3) Do not lock the motor shaft while the electric is on. The motor will be burnt
out after the motor shaft was locked for more then 1 second.
4) Do not hit the motor directly.
Package included:
2 x CW motor
2 x CCW motor
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