Engines Dropped A Valve

Discussion in 'YZF R125 General Discussions' started by Nball2000, Oct 3, 2017.

  1. Hello everyone i was wondering if anyone knew of somebody reputable for an engine rebuild seen someone offering to on eBay and was curious if someones used them before???
  2. Blazer

    Blazer Member

    I was going to buy a reconditioned engine at one point, but was lucky enough to get a complete crashed bike instead. If your thinking of ordering a reconditioned engine, then i'd be asking the seller what parts they renewed. I noticed on my old 30k engine, that the drive shaft was getting a bit warn where the front sprocket is mounted, meaning the front sprocket moved about a little. On a reconditioned engine some of the more tricky parts to replace that are prone to wear, like gearbox parts and the drive shaft may be overlooked. ;)
  3. Blazer

    Blazer Member

    Erm, forget what i said before :rolleyes:. If you only need the top end sorted, and a new barrel + piston fitted on your engine, then a local bike mechanic may be the best option.

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