$75 · Self propelled lawnmower

It’s rear drive self propelled Bought bran new last summer so only 2 years old, however today I ran over the water shut off valve on the lawn, now it runs but it skates like Elvis and smokes like Keith Richards If u r mechanical you might be able to fix it or the self propelled parts have to be worth $100 alone Sell complete all for $75 If u r seeing this add it’s still for sale