Counterfeit parts at OEM prices
I bought engine parts to convert a CBR125 to CBR150. I paid for OEM parts and the parts came in what looked to be OEM boxes but the crank vibrated like a old 2-stroke and the valve seats in the cylinder head were completely wore out after 40,000km. I had to rebuild the engine again and the bike has been running well for 20,000km with no signs of excessive valve seat wear or additional vibrations


