450 foreman troubles please help!!!!

[Lakota300]

hey guys i need some help my 450 has a serious backfiring problem at full throttle it back fires and cuts out and almost shuts down, can anyone help?

[prepracing]

check you airbox and boot to the carb and make sure it has not came loose.
Also check airfilter to make sure its not clogged. Have you installed a new pipe or airfilter by chance ? if so jetting could be off

[Lakota300]

I checked that out it seems ok, a mechanic told me it might be the coil.

[TRXRacer1]

Check out hondaforeman dot com. There's more people over there with these machines that can help.

[Lakota300]

thanks

[trex450]

iam guessing it could be the coil maybe if everything seems ok


maybe u ought to go see someone like a mechanic maybe


good luck man :)