Free AI motor help - ask anything
Not sure which motor fits your project? Describe what you are building - a robot arm, a conveyor, a gimbal, a camera slider, a rotisserie - and our AI assistant runs the engineering math (torque, RPM, power) for you, then recommends a matching gearmotor and controller from our catalog. It is free, instant, and answers with real parts you can buy.
Example questions it can answer:
- "What size motor do I need to lift 2 kg at 0.1 m/s?"
- "Which speed controller works with this gearmotor?"
- "Can this motor run on a 12V battery?"
- "What RPM and torque do I need for my build?"
Prefer to run the numbers yourself? Try our RPM Visualizer, the Torque, RPM and Power Calculator, or the Motor Sizing Calculator for Lifting Weight.
Have a common question? See the Motor FAQ - real customer questions with short answers, or ask the assistant below.
Answers are AI-generated and checked against our live catalog. For critical applications, our engineers review and follow up by email - so include your email when you start the chat if you want the answer verified by a human.