2015 Yamaha SX 190, New to Brokerage. 2015 Yamaha SX 190 with Tandem Trailer. Only 30 Hours and ready to hit the water. This 2015 Yamaha SX190 is a sporty and family-friendly jet boat, perfect for lake days, water sports, or cruising. Powered by Yamaha's reliable 1.8L High Output jet engine with only 30 hours, this boat delivers smooth acceleration, agile handling, and the safety of a no-prop design. Spacious enough to seat up to 8 passengers, the SX190 features a clean layout, rear swim platform, Bimini top, and integrated stereo system-everything you need for a great day on the water. Call now to schedule your VIP Demo, 918-782-3292!