- Precision crank bearings
- Kits contain right and left crankshaft bearings
- Seals designed with a fluorocarbon lip to reduce dry start friction on 2-stroke engines
Gas Gas -- EC 300 -- (2010, 2008, 2005, 2006, 2004, 2011, 2007, 2003, 2009, 2013, 2012); Gas Gas -- EC 250 -- (2008, 2003, 2004, 2009, 2007, 2012, 2011, 2013, 2010, 2006, 2005); Gas Gas -- EC 200 -- (2007, 2006, 2005); Gas Gas -- MC 250 -- (2008, 2004, 2003, 2007, 2006, 2005, 2009); Gas Gas -- SM 250 -- (2003, 2005, 2004)