Tomos Moped/Sound Clicky
Your intake manifold is loose and you're hearing the reed valve. Pull off the carburator and look to see if the intake is sliding off the cylinder. Tighten down with red locktight.
Your intake manifold is loose and you're hearing the reed valve. Pull off the carburator and look to see if the intake is sliding off the cylinder. Tighten down with red locktight.