Hey, guys, I live in Ukraine, we have only 4, xs650 in the whole country, I have 2. one without any numbers. or on the frame or the engine numbers. I think it 79-83. on the discs. 19 and 16. tell me these pistons fit??
Hello samsonov-v, welcome to the forum.
I believe that you will need to examine the casting number on the connecting rods. If it shows "447", then these pistons will work...