hi sir thank so much for this video; I want to ask you a question I have Benelli tnt150 carburetor and a want to change engine to 250cc is that possible? and What should I change it?
I don't know until I disassemble it, but in the case of R25, the labor cost will be 80,000 yen to 150,000 yen. Parts will be charged separately. info@pleasure-r.com-r.com
That is the oil pump gear. They are made using plastic so that if there is damage to the pump part, the oil gear will break first and not leak into the engine. *sorry for the bad english.