In this video I show how I check the valves on my 2021 Yamaha YZ250F. I hope this video is helpful and if it is please consider subscribing for more related content!
I got a 2019 yz250f been having problems outta nowhere. Im driaing batters not getting gas in the fuel new plugs still same problem starts 1 time hit the gas it cuts any ideas?
Visual inspection of valve seat contact area for wear, checking for excess play between seat and stem. Any unusual wear, and when the valves won’t hold a clearance (goes out of spec)
Love the videos man glad your back.
Thanks for this video I had no idea you had to check that
Good video, explained well
hey man would love to see a vid on proper way to install seat cover on the 2021. That little gas cap cover is a pain in the butt.
I got a 2019 yz250f been having problems outta nowhere. Im driaing batters not getting gas in the fuel new plugs still same problem starts 1 time hit the gas it cuts any ideas?
At what point would you actually decide to replace valves?
Visual inspection of valve seat contact area for wear, checking for excess play between seat and stem. Any unusual wear, and when the valves won’t hold a clearance (goes out of spec)
Дякую...
just buy a 2 stroke