BetaFPV 1102 Brushless Motors for FPV whoop
The BetaFPV 1102 Brushless Motors from BetaFPV are an optimal choice for tinywhoop and FPV whoop mini-drones. These compact brushless motors are offered in two modifications: 18000KV and 22000KV, which means 18000 or 22000 revolutions per minute per 1V, respectively. Thanks to their high KV, these motors provide rapid acceleration, high maneuverability, and precise control in flight.
The rotor has a diameter of 11 mm, and the stator height depends on the version: 15.2 mm for the 18000KV variant and 13.6 mm in the 2022 version for 22000KV. The weight of a single motor is only 2.95 g (18000KV) or 2.79 g (22000KV), which helps maintain minimal aircraft weight and improve overall efficiency and flight time.
Advantages of BetaFPV 1102 Motors
- Powerful thrust for quick takeoff and sharp maneuverability;
- High efficiency and economical power consumption;
- Compact size, ideal for tinywhoop and lightweight frames (e.g., Meteor 75);
- Low weight contribution to the drone's design;
- Convenient connection thanks to the 3-pin Micro JST-1.25 connector.
Technical Specifications
| Parameter | Value |
|---|---|
| KV (RPM per 1V) | 18000KV / 22000KV |
| Motor Diameter | 11 mm |
| Motor Height | 15.2 mm / 13.6 mm (2022 version) |
| Weight | 2.95 g (18000KV) / 2.79 g (22000KV) |
| Connector | 3-pin Micro JST-1.25 |
| Wire Length | 37 mm |
| Shaft Diameter | 1.5 mm |
| Shaft Length | 5 mm |
| Motor Mounting Holes | 3-M1.4-φ6.6 |
| Recommended Batteries | 1S LiPo |
BetaFPV 1102 motors are compatible with many miniature frames and are often used with the Meteor 75 frame. Their low weight and compact dimensions make these motors an excellent option for pilots seeking aggressive command response while maintaining stability and control across the full speed range.
Package Contents
- 4 × 1102 brushless motors (18000KV or 22000KV variant);
- 1 × pack of M1.4*4 screws.
Micro JST-1.25 (3-pin) connectors ensure simple and reliable connection to speed controllers. The 37 mm wire length provides sufficient slack for convenient installation even on compact frames. The 1.5 mm diameter and 5 mm length shaft is suitable for most tinywhoop propellers and adapters. The 3-M1.4-φ6.6 mounting holes conform to standard mini-frames, and the recommended batteries are 1S LiPo.
This motor set is an excellent choice for pilots looking for a balance of power, weight, and reliability for FPV mini-drones. If you need fast acceleration, aggressive maneuvers, and minimal weight, the BetaFPV 1102 series meets these requirements.
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