Foxeer Datura 1507

What it pulls

Foxeer’s own bench test, one line per prop. Drag across the chart to move the throttle; the model above follows.

What you get

• About 1.1 kg on a 4-inch prop

  At full throttle on an HQ 4×3×3, the 2750KV pulled 1,123 g at 22.2 V (19.3 A) and the 4150KV 1,034 g at 14.8 V (23.5 A) on Foxeer's bench.

  Source: Foxeer spec sheets

• 16.5 g

  Foxeer weighs both KVs at 16.5 g with 3 cm of wire.

  Source: Foxeer spec sheets

• N52H magnets

  Foxeer lists N52H magnets.

  Source: Foxeer spec sheets

• 260 °C windings

  Single-wrap windings of single-crystal oxygen-free copper, in wire Foxeer rates for 260 °C.

  Source: Foxeer spec sheets

What to pair it with

Our reading of Foxeer’s numbers, so your build matches what the motor was tested with.

ESC

Foxeer's max currents are 19.3 A for the 2750KV (22.2 V) and 23.5 A for the 4150KV (14.8 V), both on the HQ 4×3×3 and the highest draws on its bench. A 25 A ESC covers both. (Foxeer spec sheets)

Props

Foxeer tested both KVs on the HQ 3×4×3, the GF D75, the HQ 4×3×3 and the DAL T5126. On the HQ 3×4×3 the 2750KV pulled 782 g at 22.2 V and the 4150KV 711 g at 14.8 V; on the HQ 4×3×3, 1,123 g and 1,034 g. (Foxeer spec sheets)

Battery

4S–6S for the 2750KV, tested at 14.8 V and 22.2 V; 3S–4S for the 4150KV, tested at 11.1 V and 14.8 V. (Foxeer spec sheets)

Frame

Four M2 holes on a 12 × 12 mm pattern. (Foxeer spec sheets)

Where to buy

• GetFPV2750KV or 4150KV; out of stock
  $24.99seen Oct 19, 2026
  Visit
• RaceDayQuads2750KV; out of stock
  $22.99seen Oct 19, 2026
  Visit
• RaceDayQuads4150KV; out of stock
  $22.99seen Oct 19, 2026
  Visit
• Pyrodrone2750KV; out of stock
  $24.99seen Oct 19, 2026
  Visit
• Pyrodrone4150KV; out of stock
  $24.99seen Oct 19, 2026
  Visit

Plain links, not affiliate links. Prices change; the store’s page has the current one.

Full specs

Bench data

Redrawn from Foxeer’s test reports. Thrust is static pull on a bench, more than you get in flight. Power is volts × amps; efficiency is thrust divided by power.

Inside the motor

A brushless outrunner: the coils stand still in the middle and the magnets spin around them. From the top down:

• Shaft. 2 mm, with a 5 mm threaded end for the prop. (Foxeer spec sheets)
• Stator. 9N12P, 15 × 7 mm, with a single-wrap winding of single-crystal oxygen-free copper in 260 °C wire. (Foxeer spec sheets)

How fast it spins

KV is the motor’s no-load speed per volt. With nothing on the shaft, the 2750KV version reaches about these speeds; a prop loads the motor and brings it down, typically to around 70–75% of these figures at full throttle.

A 12-pole rotor has 6 pole pairs, so every turn of the shaft is 6 electrical cycles, and a six-step ESC switches the phases 36 times per turn.

About the 3D model

A generic outrunner drawn from Foxeer’s published sizes: the 15 × 7 mm stator, 20.7 mm bell, 16.4 mm height, 5 mm shaft, 12 mm mounting circle and 9 teeth and 12 magnets. Anything Foxeer doesn’t publish is typical for a motor this size, and the bell’s spoked top, the base and the inside are a generic design, not this motor’s. The colours are read off the maker’s product photos. There are no logos or markings: it is our drawing, not the maker’s.

Sources

1. Foxeer: Datura 1507 M5 FPV Motor (product page on Foxeer's own site, Wayback Machine copy captured 2023-05-07; the address now shows Foxeer's home page). Retrieved Oct 19, 2026.
2. Foxeer: Datura 1507 description image on the product page: magnets and winding, then for each KV the technical data, drawing and bench data (2750KV at 14.8 V and 22.2 V, 4150KV at 11.1 V and 14.8 V, four props each). Foxeer's motor temperature after 3 s at full throttle is left out, as it has no figure at 50%; the 4150KV's DAL T5126 row at 14.8 V is blank.. Retrieved Oct 19, 2026.
3. Foxeer: Datura 1507 main product photo, used for finish. Retrieved Oct 19, 2026.