Moped Army

Hey,

i got a 79 indian that was my girlfriends dads... the motor was froze up and i got it to work fine after 12 years of sitting. I put new oil in it and everything... and after a week later it locks up... it seems to be in the flywheel... i tore it all apart again and everything was looking good... but when put it back together, it stops after about 1 petal rotation. Yet again, without the flywheel it goes in cycle... The bike itself only has 800 miles on it. Is there a washer that goes in between the flywheel and the shaft? It seems like there is somekind of friction around that area that wasnt there before ? Does anyone got any ideas? And where can i get parts for the Indian?

i would appreciate any advice...

thanks,

casey jones