I know there must be some other closet Spree owners out there. I just picked up a near mint 86 Spree Shasta. Looking at the specs I was amazed to see that 6.8:1 compression ratio. There must be a lot to gain from shaving the head, how much dopes one take off? I mean 6.8:1! it's not 1927 here.
Thanks in advance!
PS. Yes I do own real mopeds, this was just too nice to pass up.