Do not send us an email or note specifying what length chain you need. You must ORDER the correct length. BUYER must check chain length needed before ordering. Any info provided by seller regarding stock length is to the best of our knowledge, but seller is NOT responsible for chain that is ordered incorrectly. Any return for different length chain will be at buyer's expense, including shipping both ways. PLEASE check BEFORE ordering. Includes 520 x 92 X-Ring chain orange Clip style master link This brand new 520 x 92 x-ring chain fits the following models 2001 Yamaha Raptor 660 YFM660R 2002 Yamaha Raptor 660 YFM660R 2003 Yamaha Raptor 660 YFM660R 2004 Yamaha Raptor 660 YFM660R 2005 Yamaha Raptor 660 YFM660R This chain is the appropriate length for stock gearing, swingarms, etc. Manufactured by Factory Spec Designed to meet the demands of today's high-performance machines Reduces friction and power loss up to 40% over basic O-ring chains Seals better than traditional O-ring chains Lasts 50% longer than standard O-ring chains Tensile strength of 8,200 pounds Made in China