on the topic of belts, i came across this on the moped reddit. but you know, its reddit so maybe their info is suspect:
"$3.99 (+tax) bargain at AutoZone! For all you PA50ii owners out there, get this belt if you need a cheap replacement! (maybe the PA50/Hobbit/Camino as well, don’t have any to try.) So far it works like a charm AND has teeth!"
but for $3.99 itll prolly get you home if your belt ever disintegrated on a ride.