I have a 3 year old Yamaha.....that has idling problems.... Today after about a 2 hour run at 4800 rpm (from Santa Barbara to Channel Islands) it idled just fine but made loud valve noise..... I can't imagine it was hot.... but what else would cause valve noise at idle ?? This happened about a year ago...I took it to the dealer...and they said there was nothing wrong and they could not hear the valve clatter....so it must be heat related ....right ???
Ideas anyone ??
Thanks
Joel
SEA3PO
Ideas anyone ??
Thanks
Joel
SEA3PO