I have a 1993 max problem this has hapened before now that winter is over i rode my bike for the first time this year sittng 4 months ... Before i did park it i put a can of seafoam in the tank ran it for a bit and then shut her down .... Got on it rode about 5miles then all of a sudden again whle im crusing i can hear the exhaust sputter uggg if i power up i an hear it clear al up but then if i just cruise right away i can hear it sputter again this anoying !!! Las tyear i had a mechanic take the carbs apart clean them and instal new fuel filter and re jettted the bike for the supertrap exhaust and all the summer it as fine !!! But now mechanic is gone out of he loop so im stuck !! Any help wold be nice and if you know of a good mechanic in new jersey or close to phildelphia pa please pm me !!!!!!!!!!!!