Niche 1317 is a new Crankshaft Assembly. Quality and performance guaranteed.

• Designed for the 2002-2008 Yamaha Grizzly 660 YFM660
• Includes Crankshaft Assembly and Bearings as shown
• Made with Strength and Reliability in Mind
• Direct Replacement Parts for Hassle-Free Installation
• Engineered and Tested to Exceed Original Equipment Standards and Performance

Designed for the 2002-2008 Yamaha Grizzly 660 YFM660Niche