All Balls Main Bearing Kit - Yamaha YZ250 YZ250X

Are your crankshaft bearings beginning to wear out dragging down your performance? The All Balls Crank Shaft Bearing Kit includes all that you need to replace your crankshaft bearings and give your ride back the grunt it had when brand new.

• Koyo precision crank bearings.
• Double-lip seals with PTFE contact area tolerate dry start conditions with less journal wear.

YAMAHA YZ250 2001 YAMAHA YZ250 2002 YAMAHA YZ250 2003 YAMAHA YZ250 2004 YAMAHA YZ250 2005 YAMAHA YZ250 2006 YAMAHA YZ250 2007 YAMAHA YZ250 2008 YAMAHA YZ250 2009 YAMAHA YZ250 2010 YAMAHA YZ250 2011 YAMAHA YZ250 2012 YAMAHA YZ250 2013 YAMAHA YZ250 2014 YAMAHA YZ250 2015 YAMAHA YZ250 2016 YAMAHA YZ250 2017 YAMAHA YZ250 2018 YAMAHA YZ250 2019 YAMAHA YZ250 2020 YAMAHA YZ250 2021 YAMAHA YZ250X 2016 YAMAHA YZ250X 2017 YAMAHA YZ250X 2018 YAMAHA YZ250X 2019 YAMAHA YZ250X 2020 YAMAHA YZ250X 2021