Up for sale is a Yamaha YFM660FP Service Manual LIT 1161-15-01 Bonus: includes YFM660FS Supplemental Service Manual LIT-11616-17-14. We just no longer need as we sold our 4 wheelers. Buyer to pay for USPS Media Mail, Ground Advantage or Priority Mail shipping. I ship no later than next day after payment. I will combine shipping if paid together. If you buy multiple items from me, please wait for a combined invoice before paying. I will accept returns within 30 days. Buyer pays return shipping. Only original purchase price will be refunded unless error in listing. From a smoke free home I am an honester who buys and sells things to have fun and make a little extra cash -- this is not my primary job. If for any reason you are not completely happy please let me know before leaving negative or neutral feedback, leaving less than 5 on the Detailed Seller Ratings or getting involved and I will make it right. Thanks