Have a yz125 for sale 2001. Cylinder has been replated with new top end, carburetor rebuilt, exhaust repacked, bike runs awesome right now. Only an hour on the top end to jet it plus the break in. Front tire is as old as the top end, rear tire has about ten hours on it. Bike is in good condition. Previous owner did swap the engine with a 97. Selling this bike and another due to they just site there and I don't ride them much anymore do to I have other bikes I mainly ride.