Hi
have a 2008 TXT pro 250cc, it has about 200 hours use from new, the bike is running nice now but I have noticed that it has lost some compression, when new, you could not start the engine going downhill, unless you were in 4th gear, now it will start even in first gear, so it is clear that has lost some compression.
The question is, shall I get just a new set of rings, or get the first replacement piston as well?
,
Cheers from Chile
Francisco