• Specs: Bottom End Kit, Engine Type: 4-Cycle, Includes Crankshaft, Gasket Set, Oil Seal Kit, and Main Bearing and Seal Kit
• Meets or Exceeds OEM Specs for Fit and Performance
• Compatible With/Replacement For: Yamaha WR 250 F 2003-2009
• 1-year warranty protects you after your purchase. We're confident that our products will work flawlessly once installed in your vehicle. But in a rare case that it does not, we'll replace it anytime within one year of your order. If you have a problem, we will take every step to assist you, contact us for a replacement.
• 100% New aftermarket Bottom End Kit built to meet OEM specifications