Well the trade I made my daughters eton 90 for the Honda xr100 has bitten me in the Bum pretty good. I worked today welding a crack in the exhuast & wed. I adjusted the valves the bike seem to be running good I put the pipe back on less than an hour ago and took it for a test ride and ended up pushing it home. Now I need a timing chain and I'm pretty sure rings should be on the list. Now I am pondering if it's worth the money to fix. I shoud have put the Eton up for sell to see what I could have got for.