you have to pop out the washer looking plug on the bottom front of the bowl and you can accsess the mixture screw. but you might have to lossen the carb and twist it to one side or the other to do this. then start with half out turns at a time . but without rejeting you aren't going to improve much
no only in 09 the yfz450 and the 09 yfz450r
too lean on fuel or timing off
how do you know if your yamaha atv is a 400 or a 450
The Yamaha Grizzly 450 typically uses regular unleaded gasoline with an octane rating of 87 or higher. It's important to check the owner's manual for specific fuel recommendations and any additional requirements. Always ensure that the fuel is fresh and free from contaminants for optimal performance.
There could be several reasons for a Yamaha Kodiak 450 not getting gas to the engine. Possible causes include a clogged fuel filter, a malfunctioning fuel pump, or issues with the fuel lines. Additionally, problems with the carburetor or fuel injectors could prevent proper fuel delivery. It's best to inspect these components to diagnose and resolve the issue.
The spark plug is located under the fuel tank. You need to remove the tank to replace the plug.
if it is a Yamaha wolverine 450 it will go 61mph
YFZ 450 has 39hp
id say 450...
I need to know how to adjust the valves on a 2008 yfz 450.
It has 26hp
What are the valve clearances on a 2001 Yamaha grizzly 600?