AR4 ROBOT KIT PRICES

Hello everyone,

With the recent changes in U.S. tariff policy, I’ve worked with StepperOnline to bring the gearmotor and driver kit prices back down, and I’ve also reduced the AR4 robot kit prices to their pre-tariff levels.

That means the total cost to build an AR4 robot is now back to around $1,900.

My goal has always been to make the AR4 an affordable, capable robot arm for everyone - an aluminum-frame, repeatable 6-axis robot with a 5 lb payload, open-source software, and full build instructions, all at a price that makes robotics accessible to more people.

Thanks to everyone in the community for your continued support.