Hi all I have a dt125 Re 04 

the power valve bush end cap on the right side has snapped off somehow I think due to vibration my question is would it be ok to ride without it for a few days while I wait for the part, it’s realising exhaust gasses and also sound really tappy 

any help would be greatly appreciated

Nooooo definitely not ok to ride like that

Oh ok will it let to much air in? 

Thanks the help 

More than likely yeah