Why is my Briggs & Stratton 675 series mower engine running too fast - Briggs and Stratton 675 Series Repair - iFixit
![RM 4 RTP - RM 4 RTP petrol-driven lawn mower with mulching function: made for professionals, for optimal lawn care over large areas RM 4 RTP - RM 4 RTP petrol-driven lawn mower with mulching function: made for professionals, for optimal lawn care over large areas](https://static.stihl.com/upload/assetmanager/modell_imagefilename/scaled/zoom/10334.jpg)
RM 4 RTP - RM 4 RTP petrol-driven lawn mower with mulching function: made for professionals, for optimal lawn care over large areas
Why does my lawnmower randomly rev way up after working perfectly fine? After I jiggle the governor system, it goes back to normal, but I don't see any loose springs or anything. -
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