My setup: 230 kV 6355 DIY motor @psychotiller motor mount 255 mm 12mm wide 5HTD belt 16/36 pulleys
The belt seems way too loose. I can get the belt to skip by holding the motor still with one hand and rotating the wheel with the other hand. The mount’s slotted holes are maxed out to the tightest adjustment. At this point I either have to mod the mount for an idler pulley or buy a new mount with more adjustment (i.e. DIY v4).