From my own experience I think they didn't let the motor worm up so the pistol expands more on the exhaust side and gets egg shaped and the rings break and fly around the cylinder before being destroyed.,it all happens in the matter of seconds. I actually locked up my 85cr250 and was able to sand down my piston to where the rings could slide out and around..hit the cylinder wall with fine grit almost polish and I'll be damed it runs fine,,,I sat on it for 10months looking fir a new jug then tore it apart and figured what the he'll I gotta lose??? I still can't believe it's running..gotta love dirt bikes :)....Rich S.😊
Well you saw the bearings. Swing arm was rusted to it. Glad to see how y’all got the cylinder off with it locked up. I like restoring bikes and may have to do that one day.
Where's a good place to get used parts.. I got a free yz85 with no front forks or rear swingarm and wheels etc.. I'm wanting to put the taller suspension on it for my 12 year old son.. I also got a free 01 Husqvarna 250 with a seized piston.. whole motor was just rebuilt and someone put straight gas into it and rode it.. crank and everything is new..
Bro what is it with older KX’s being blasted with supreme stickers?! 😭 I just bought a 99 kx100 and the whole entire front number plate has this goofy ass supreme sticker on it lmao
From my own experience I think they didn't let the motor worm up so the pistol expands more on the exhaust side and gets egg shaped and the rings break and fly around the cylinder before being destroyed.,it all happens in the matter of seconds. I actually locked up my 85cr250 and was able to sand down my piston to where the rings could slide out and around..hit the cylinder wall with fine grit almost polish and I'll be damed it runs fine,,,I sat on it for 10months looking fir a new jug then tore it apart and figured what the he'll I gotta lose??? I still can't believe it's running..gotta love dirt bikes :)....Rich S.😊
Well you saw the bearings. Swing arm was rusted to it. Glad to see how y’all got the cylinder off with it locked up. I like restoring bikes and may have to do that one day.
I have a 1988 kx 125 and the kick starter is jammed but once u mess with clutch it comes free but locks back up what could be the problem
We need a part two!
Where's a good place to get used parts.. I got a free yz85 with no front forks or rear swingarm and wheels etc.. I'm wanting to put the taller suspension on it for my 12 year old son.. I also got a free 01 Husqvarna 250 with a seized piston.. whole motor was just rebuilt and someone put straight gas into it and rode it.. crank and everything is new..
how much did you buy it for
Bro what is it with older KX’s being blasted with supreme stickers?! 😭 I just bought a 99 kx100 and the whole entire front number plate has this goofy ass supreme sticker on it lmao
Hey, I have the top and removed off my two stroke and it still won’t kick. It seems to still be seized any advice?
Yea it’s seized ij the bottom end. Could be a rod bearing
Hey I need help
What's going on
I have a 1997 125 two-stroke dirt bike and I’m trying to learn how to rebuild it and I need a lil help
@@Thegoodlife510look up a vid on UA-cam how to rebuild a 125 diert bike
Fun project bike 👍
2002 steel frame lol.. aluminum sub tho
@@judaslicciardello3946 yea I was thinking a 98 range until I heard you say 02 in the video.