1lb Beater Bar Electronics

$35.99

This Brushless Motor and ESC combo are perfect for spinning the FingerTech 1lb Beater Bar. Can be run on 7.4V, 11.1V, or 14.8V for up to 10k RPM! Includes motor, mount, speed controller, and S3M pulley/belt.

These electronics are designed for the antweight 1lb beater bar. If you need electronics for the 3lb beater bar, see this link.

You can find the 3lb beater bar for beetleweights here.

ItGresa Robotics has partnered with Fingertech to bring the best of their robotics to the United States.  Fingertech’s expertise, plus our robotic activities, make the ideal partnership, and we are proud to offer Fingertech products.

$35.99

9 in stock (can be backordered)

Product Documents

CAD Files

Specifications

<>1lb Beater Bar Electronics

  • Pulley reduction: 1.73:1
  • Beater bar speed @ 7.4V: 4,700RPM theoretical
  • Beater bar speed @ 11.1V: 7,050RPM theoretical
  • Beater bar speed @ 14.8V: 9,400RPM theoretical
  • Total Weight: 60grams (2.12oz)
  • Beater bar to motor shaft center-to-center distance: 51.5mm (2.03in)

Note that this beater bar is for antweight-class robots!

1lb Beater Bar Electronics Kit Includes:

1 – FingerTech D2822-17 1100KV Brushless Outrunner Motor (includes four Phillips head M3 screws for fastening to motor mount)
1 – D2822 Motor Face Mount – has two 6-32 threaded holes top and bottom for mounting to baseplate and lid. Find 6-32 screws here.
1 – BL20A 2-4S 20A Brushless Speed Controller (no built-in BEC)
1 – FingerTech 15T S3M Timing Pulley (bore enlarged to 1/8in for D2822 motor shaft)
1 – FingerTech 55T (165mm) Timing Belt
1 – 0.050″ Hex Wrench for tightening pulley

You can see the beater bar in action here and here.

You’ll find the companion beater bar here.

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