I think this is mostly a question for @Chris Annin, but I ordered my kit in March '21 and I don't have the J3 belt upgrade. Is there a place I can buy this? I remember seeing it on the site a while back, but it was out of stock.
top of page
bottom of page
Hi John, I took the belt kits out of the store as it was causing a lot of confusion and people thought they needed to buy a robot kit and a belt upgrade and didn't realize the belt upgrade was only for people who built the robot previously with the chain and sprocket. If you can email me with your shipping address I can get you an invoice for a belt upgrade kit.