T-Motor BMS Raptor V2 2306.5

What it pulls

T-Motor’s own bench test, one line per prop. Drag across the chart to move the throttle; the model above follows.

What you get for $27.90

• Made with Thomas Bitmatta

  T-Motor developed the Raptor V2 with Thomas Bitmatta (BMSWEB) as the successor to the BMS Raptor V1, aiming to beat the V1 in every aspect.

  Source: T-Motor product page

• Lighter rotating parts

  T-Motor says it took weight out of the rotating parts, for quicker response and better efficiency across the throttle range.

  Source: T-Motor product page

• Stator heat

  T-Motor says it reworked the electrical parts so the stator handles heat better, letting the motor run at higher output for longer, and built the static parts for race durability.

  Source: T-Motor product page

• Bench data on three props

  At full throttle on 6S it pulled 1476.28 g on a T4943, 1538.74 g on a T5143S and 1769.54 g on a T5146, drawing up to 39.97 A.

  Source: T-Motor drawing, specs and test report

What to pair it with

Our reading of T-Motor’s numbers, so your build matches what the motor was tested with.

ESC

Peak current over 60 s is 40 A; on T-Motor's bench it drew 39.97 A at full throttle on a T5146. (T-Motor drawing, specs and test report)

Props

T-Motor tested T4943, T5143S and T5146 tri-blades. The T5146 gave the most thrust at full throttle (1769.54 g at 39.97 A); the T5143S gave 1538.74 g at 37.04 A. (T-Motor drawing, specs and test report)

Battery

6S. (T-Motor drawing, specs and test report)

Frame

5-inch racing quads, per T-Motor. Four M3 holes, opposite holes 16 mm apart. (T-Motor product page, T-Motor drawing, specs and test report)

Where to buy

• T-Motorthe maker's store (Tmotorhobby)
  $27.90seen 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 T-Motor’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:

• Bell. 27.9 mm across, with what T-Motor calls a new bronze finish on the top: five spokes that fork toward the rim round a knurled hub. The sides are dark grey. (T-Motor drawing, specs and test report, T-Motor product page)
• Shaft. 5 mm with an M5 thread, standing 12.5 mm above the bell; the last 8 mm is threaded. (T-Motor drawing, specs and test report)
• Base. Bronze, with four M3 holes 16 mm apart; 20 AWG leads, 150 mm long. (T-Motor drawing, specs and test report, T-Motor product page)

How fast it spins

KV is the motor’s no-load speed per volt. With nothing on the shaft, the 2000KV 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 14-pole rotor has 7 pole pairs, so every turn of the shaft is 7 electrical cycles, and a six-step ESC switches the phases 42 times per turn.

About the 3D model

A generic outrunner drawn from T-Motor’s published sizes: the 23 × 6.5 mm stator, 27.9 mm bell, 17.3 mm height, 5 mm shaft, 16 mm mounting circle and 12 teeth and 14 magnets. Anything T-Motor 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. T-Motor: BMS Raptor V2 2306.5 Brushless Racing Motor 2000KV, product page on its Tmotorhobby store (description, feature images, product photos, price; drawing, spec table, test report and contents are images on the page). Retrieved Oct 19, 2026.
2. T-Motor: BMS Raptor V2 product drawing, spec table, test report and contents, five images on the product page (S1) starting with this one. Test report columns as T-Motor gives them: throttle, thrust in g, voltage measured per row, current, RPM, power, efficiency; one motor temperature per table, the surface after 1 minute at full throttle. Retrieved Oct 19, 2026.