May 4, 2020 · I have a year old low end 42in TroyBuilt rider with a 500cc Briggs engine and it suddenly died today and I am trying to trouble shoot it. I believe most likely is is one of the …

Jul 14, 2025 · Hello! Can anyone help with a diagnostic procedure to reliably rule out a broken compression release mechanism/pin versus a valve clearance that needs to be tweaked, or …

Dec 1, 2020 · I have a lawnmower with a Briggs and Stratton motor, model 128T05-5268-B1. This motor was equipped with an electric starter, but the starter, battery and...

Apr 15, 2021 · StarTech Lawn Royalty Top Poster Of Month Joined Feb 19, 2020 Threads 120 Messages 12,874 Apr 15, 2021 / Briggs and Stratton backfire problem #2

Jul 29, 2024 · have a b&s model 44u877-0005-g1 serial number 180123yg : owner said was running good then heard a pop stopped mowing parked, did a compression check found both …

May 9, 2018 · Here's another way of adjusting the valve clearance on a Briggs& Stratton OHV Engine EXPLAINED by TARYL (the Fixes All guy) fast forward the video to APPROX. 19:min, …

Jul 24, 2025 · Montecore Forum Newbie Joined May 11, 2025 Threads 2 Messages 9 Jul 24, 2025 / Briggs & Stratton OHV Plastic Engine No Compression #7 Auto Doc's said:

Aug 21, 2011 · Lawnranger Well-Known Member Joined Apr 18, 2012 Threads 6 Messages 671 May 30, 2012 / HELP..briggs & stratton popping or backfiring through the carburetor #5

Oct 31, 2013 · I have a 1963 briggs horizontal shaft with no spark. I have seen on youtube that you can convert the ignition and leave the old points and condenser in place. I would rather …

Apr 22, 2023 · I need step-by-step advice and instructions to get my trusty old Briggs & Startton, Twin engine (18 HP Briggs & Stratton I/C Series), boxer run better. Now it starts okay but runs …