PISTON RINGS GASKET O-RING KIT SET FITS YAMAHA YZ 125 YZ125 1998 1999 2000 2001

A+

The rings didn’t fit, the middle one was to big and the outer one was to small.

I put this in my 1999 yz and it didnt even last an hour. I broke it in properly and installed it properly too. The bearing fell apart and locked up my crank. So now i have to replace my crank, cylinder, and piston. So just spend the extra money on a better quility piston.

GOOD ITEM

This product was inferior. Bearing spun a came apart damaging the piston. Seller unwilling to try to resolve issue

2 hour piston. Installation and break in procedure done to spec. On full engine rebuild using this piston and rings set.