Craftsman Platinum 7.25 Lawn Mower Won't Start (Dirty Cylinder Head Won't Turn Over) скачать в хорошем качестве

Craftsman Platinum 7.25 Lawn Mower Won't Start (Dirty Cylinder Head Won't Turn Over)

#lawncare #diy #repair This Craftsman Platinum 7.25 190cc push mower has been pretty finicky the last 2 years, and my troubleshooting leads me to believe it may have a stuck exhaust valve. Maybe, if I remove the oily gas deposits and all of the carbon in the cylinder and pistons, it'll repair the problem with it not starting. I previously disassembled and cleaned the carburetor on my own Craftsman Platinum 190cc Briggs & Stratton lawn mower. I also put in a new spark plug, drained the gas tank, added new gasoline, and changed the oil. This one belongs to a friend and he thought that maybe this one was also a dirty carburetor. It wasn't! Check out what I worked on to fix this machine. Contents of this Video: 00:00 -Intro 00:11 -Troubleshooting Assessment of mower 00:56 -Troubleshooting: Cylinder Head of Craftsman 7.25 4-stroke engine 01:06 -Removing the lawn mower cylinder head and inspecting the valves and piston 01:45 -Manipulating the flywheel to move the cylinder and pistons 02:15 -Cleaning the heads of piston and exhaust & intake valves 05:31 -Replacing the cylinder head plate onto the mower 06:04 -Fastening mower motor bolts with Torque wrench in star pattern 07:28 -Starting the Craftsman 7.25 lawn mower after cleaning the cylinder, piston, and valves -Want to know how to clean/rebuild a lawn mower (or small 4 stroke carburetor)? Click this link:    • Craftsman Platinum 7.25 Lawn Mower Won't S...   -If you need to know how to repair a recoil pull starter assembly on a Toro Recycler mower, I show how to fix a pull cord in this video:    • How to Replace Pull String on Toro or Brig...   So, for more information: in this video, I demonstrated how to remove and clean the cylinder head, brush and clean the intake and exhaust valve stems, make sure the cylinder piston is able to move, and how to replace the head gasket and cylinder head with a 12 ft-lb torque wrench setting. Spoiler alert: the mower fires up at the end! -Here is the link to a 4-stroke Craftsman B&S carburetor: https://amzn.to/441oJZj -Here is a spark plug for this push mower: https://amzn.to/3qDEZkK -Torque wrench: https://amzn.to/43Yomis -I used this Sea Foam Deep Creep product to clean the cylinder head: https://amzn.to/42JmIQ9 (These affiliate links will take you to products that, if you purchase them, they will send me a VERY SMALL commission which helps me make more videos. Thanks!)