2013 Yamaha Apex, Used 2013 Yamaha Apex snowmobile for sale in Michigan. Like new! This one has a 144 inch Ripsaw track, 100cc four stroke motor, electric start, and more! Check this sled out! Used 2013 Yamaha Apex snowmobile for sale for only $4,999! 1000cc four stroke motor with power steering, electric start, reverse, and 144 inch Ripsaw track. Sold new for $14,399, this one is a deal at only $4,999! Financing, delivery, and warranty available. Call for details.