
BO Motor ST 2 Shaft – 1:48 Gear Ratio, 200RPM DC Geared Motor for Robotics
The BO Motor (Battery Operated Motor) with dual shaft and a 1:48 gear ratio is the most popular DC geared motor for beginner and intermediate robotics projects in India. Running at approximately 200RPM at 3–6V, it delivers a good balance of speed and torque for wheeled robot platforms, line followers, and obstacle-avoiding bots.
Key Specifications
- Type: DC Geared Motor (BO Motor)
- Shaft: Dual shaft (ST-2 style)
- Gear Ratio: 1:48
- No-Load Speed: ~200 RPM at 6V
- Operating Voltage: 3V – 6V DC
- No-Load Current: ~150mA
- Stall Current: ~800mA
- Shaft Diameter: Compatible with standard BO motor wheels
Compatibility & Use Cases
This motor is directly driven by L298N or L293D motor driver modules, and is compatible with Arduino, ESP32, and NodeMCU-based robot controllers. Common applications include:
- 2WD and 4WD wheeled robot chassis builds
- Line follower and maze-solving robots
- Obstacle-avoiding and Bluetooth-controlled cars
- Conveyor belt and automation project models
- STEM robotics kits and engineering competitions
Pair with standard BO motor wheels and a L298N driver module for a complete drive system ready to program with Arduino or ESP32.
Order now from Xsortex HUB and get fast delivery across India.
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