ReadyToSky 2812 900/1115KV Brushless Motor 3-6S

The ReadyToSky 2812 is a long-range motor for 9- and 10-inch quads, rated for 3-6S LiPo. Its 28 x 12 mm stator has the torque to swing big props efficiently, which makes it a practical choice for budget long-range builds. Two windings are available, 900KV and 1115KV, both at the same weight.

Key features

• 28 x 12 mm stator in a 12N14P configuration
• 81 g per motor in either KV
• Low 78 mΩ winding resistance and no more than 1.2 A no-load current at 10 V
• M3 motor mounting screws

Specifications

• Stator: 28 x 12 mm (2812)
• Configuration: 12N14P
• KV: 900KV or 1115KV
• Input: 3-6S LiPo
• Recommended props: 9-10 inch
• Weight: 81 g
• Resistance: 78 mΩ
• No-load current: 1.2 A max at 10 V
• Mounting screws: M3

As a rule of thumb, pick the 900KV for 6S and 10-inch props, where it keeps current and heat in check, and the 1115KV for 4S or when you want more RPM from 9-inch props.