536 270270 is riding slow

[Patillac12]

I just got this and even on a concrete driveway if there’s a slight slope, the speed slows to a crawl. Also on grass it will barely move. Everything else is working fine. Any ideas?

 

[Fish]

Check your belts for starters.

 

[Patillac12]

Check your belts for starters.
View attachment 54572

Thanks will do.