happy_chappy_owner

considering that i am 6'2" and i have a 36" waist, most of that weight is muscle. i keep a very active lifestyle, and i am far from being a couch potato. I posted a very straight-forward question, and i expect the same replies in return. that is the point of these forums, right? to share information? so @up.yours, if you have any pertinent, useful information and would actually like to contribute to the good of the community, now is the time to speak. if not, please, STFU .

I currently obtained a 1977 Yamaha Chappy lb80 from my dad. it was sitting there for a long time and does not currently run. i took it to the shop this morning to have them get it running again. my question is this. after i get it back, is there anything that i can do get more power out of it? obviously keep a clean filter in it, but is there anything else that i can do besides boring out the cyliders? thank you in advance!!! sincerely, happy_chappy_owner p.s. I know these machines were not made for a lot of speed, but i would like to get a little extra "oomph" so to speak as i am right at 200 pounds.