Product Description

The Twisted Hobbys BOLT 6A ESC is designed for micro and lightweight electric aircraft where low installed weight and smooth throttle response are essential. Its compact 6.9 g package arrives prewired with a female JST battery connector and three 2 mm motor connectors for a straightforward installation.

Continuous Current

Burst Current

8A / 10 Seconds

Battery Input

2S–4S LiPo

BEC Output

5V / 1A+ Linear

Dimensions

22 × 13 × 5 mm

Weight

6.9 g

Micro Size with Prewired Connections

The BOLT 6A arrives with one female JST battery connector and three 2 mm bullet motor connectors installed. The listed 6.9 g weight includes these connectors.

Features

Lightweight Design: Compact size for micro and lightweight aircraft

Smooth Throttle Response: Linear power delivery for precise motor control

Protection Functions: Low-voltage cutoff, overheat, and throttle-signal-loss protection

Programmable: Adjustable brake, timing, startup, cutoff, rotation, and governor settings

Factory Default Settings

Battery Type: LiPo

Startup: Soft

Brake: Off

Timing: Automatic

Motor Rotation: Normal

Low-Voltage Cutoff: 3.0V per cell / Reduce Power

Governor Mode: RPM Off

Recommended Propeller Setup: 2S LiPo with an 8 × 4.3 Slow Fly propeller. Always confirm that the selected motor and propeller combination remains within the ESC’s current rating.

Optional Programming Card: Compatible settings may be changed using the BOLT and Vertex Series ESC Programming Card, sold separately.

Important Initial Setup: The transmitter’s throttle range must be calibrated before the ESC will arm and operate correctly.

Setup Resources

BOLT ESC Manual Throttle Calibration Video Programming Card