Description
BetaFPV 1103 11000KV Cetus series motors
Pack of four BetaFPV 1103 11000KV motors, from the same family as the Cetus motors. They are small, light brushless motors that run smoothly and quietly, made for 2S micro drones. BetaFPV designed them for the Beta75X 2S.
BetaFPV 1103 specifications
- Stator: 1103
- KV: 11000
- Battery: 2S
- Shaft: 1.5 mm
- Height: 14 mm
- Mounting: M1.6 screws on 8.5 mm
- Contents: 4 motors and spare M1.6 × 4 screws
Which drones they suit
The BetaFPV 1103 11000KV suit 2S micro drones with small props, such as the Beta75X and similar builds. Before buying, check that your frame has 8.5 mm hole spacing for M1.6 screws and that your flight controller or ESC supports 2S.
Why not to use them on 3S
At 11000KV, these motors already spin very fast on 2S. BetaFPV warns that on 3S they overheat and can burn out, taking the ESC with them. If you want to fly 3S, choose a lower-KV 1103 motor.
Frequently asked questions about the BetaFPV 1103
How many motors are in the pack?
Four, enough for a full quad, plus a bag of spare M1.6 × 4 screws.
Which props do they take?
Micro drone props for a 1.5 mm shaft, such as the 40 mm four-blade props used on the Beta75X.
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