I purchased a Huffy Cranbrook Cruiser at Walmart for the purpose of motoring it with a 80cc. Iam 6 foot tall and I didn't like that my knee's came just up and very close to the handle bars. I tried different adjustment to the bicycle but nothing to my satisfaction. I guess I could have returned it for my money back..........any way I made a child very happy that lived down the street that did not have a bicycle, so I gave it away to him after asking his parents if it would be ok. I still have plans for an 80cc bicycle though.