T-Motor Velox V1507 4100KV 4S FPV Motor, 1.5mm Shaft

The T-Motor Velox V1507 is a 1507 brushless motor for 3-inch FPV quads, rated for 4S LiPo. This 4100KV version has a 1.5 mm shaft, weighs 14.8 g including its lead and produces up to 858 g of thrust per motor.

Key features

• 12N14P layout optimised for both electromagnetics and heat; T-Motor quotes around 20 °C lower temperatures than its F1507 under identical hard flying

• Up to 530 W and 34 A peak over 1 second

• Imported MR63zz bearings protected by O-ring rubber seals

• M2 locking screw sits flush with the bell, easing maintenance and avoiding contact with the frame

• 12 mm M2 four-hole base mount; hardware kit included

Specifications

• Stator: 1507

• KV: 4100KV

• Rated voltage: 4S LiPo

• Shaft: 1.5 mm

• Dimensions: 18.9 × 19.8 mm

• Weight: 14.8 g including lead

• Internal resistance: 70 mΩ

• Idle current: 0.9 A at 10 V

• Max power: 530 W (1 s)

• Peak current: 34 A (1 s)

• Max thrust: 858 g

• Lead: 24AWG, 100 mm

T-Motor pitches the V1507 at 3-inch quads carrying up to about 300 g of payload; choose an ESC that handles the 34 A bursts comfortably.