VERTEX SMALL END BEARING YAMAHA YZ 125 1997 - 2000
All bearings are made using high precision equipment from 52100 steel which has been heat treated which obtains a harder surface with increased resistance to wear and corrosion.
OE Part Number(s):
YAMAHA: 93310-315S4-00
For Models:
1997 - 2000 Yamaha YZ 125 BIKE