BO Motor 100 RPM DC Gear Motor for Arduino, Robots & DIY Projects

The BO Motor 100 RPM DC Gear Motor for Arduino, Robots & DIY Projects is a 3V-12V DC motor with an onboard metal gearbox that reduces speed to 100 RPM while increasing torque. It is the standard motor for Arduino robot chassis, DIY vehicles, and automation projects.

Key Features

• 100 RPM at rated voltage for controlled movement
• High torque output through metal gearbox
• 3V-12V operating range for flexible power options
• Durable metal gears for long service life
• 5.5mm D-type shaft fits standard BO wheels
• Standard mounting holes for easy chassis attachment
• Reversible direction by swapping power polarity

Technical Specifications

Applications

• Robot chassis and mobile robot platforms
• DIY vehicles and RC cars
• Conveyor systems and automation
• Educational robotics projects
• Line follower robots
• Obstacle avoidance robots

Important Notes

• Current draw increases significantly under load – ensure adequate power supply
• Use motor driver (L298N, L293D) to control from microcontroller
• Do not stall motor for extended periods – overheating will occur
• Shaft may need slight filing to fit some wheel hubs
• Mount with rubber grommets to reduce vibration noise