Hello. I bought my daughter a used SR170 last year. The belt ocassionally pops off when releasing the pedal that keeps the blades engaged. The belt appears to be in decent shape. Not having any previous experience with Snapper lawnmowers, I'm not sure if there is an adjustment that needs made or if the belt has just stretched and needs replaced. Thanks in advance for any help. The Snapper mower sure seems to be built well. I'm really impressed with the quality with which it is built and the superb cutting job it does. May have to find one for my own use.
