43 mm rotor shell.

Aluminum outrunner shells for 43mm-class propulsion + camera motors.

Coming Q4 2026

A380 · Die Cast

Outer dia.

43mm

Poles

24 / 22

Material

A380cast

Variants

Two pole counts on the same OD.

Each pole count is paired to a specific American Stator slot count. Pick the rotor that matches your stator selection.

P/N — RC-43-24

24-pole

Paired to AS-43-18 · high-rpm propulsion

Pairs with → AS-43-18

P/N — RC-43-22

22-pole

Paired to AS-43-24 · gimbal + camera class

Pairs with → AS-43-24

Specification

Common to all 43 mm SKUs. As-cast wall thickness, magnet seat geometry, and mounting features are finalized with pre-launch partners.

For

Drone propulsion

Outrunner shells for 5–14S drone motors. Net-shape, not CNC-from-billet.

Gimbal motors

22-pole variant tuned for smooth low-cogging behavior.

Hub motors

Small e-bike + e-scooter wheel motors and scooter hubs.