Race bike 600 model 2009 The bike had a full maintenance costing me 8400. I changed: Magnet — Tires — Spark plugs — Injectors — Fibers — Installed a lowering kit — New muffler — Complete electrical cleaning — The bike is very clean, but honestly, 5 or 6 months ago it started to sputter, you can feel its power drop. I don't know what's wrong. I took it to several places and they couldn't figure out the problem. One says coil, another says piston, and another says fuel filter. I don't know what's wrong, but the bike is clean. The bike has backrests. Mileage: 81000 The engine was changed. I don't know how many miles on the second engine because I bought it used a year ago. This is all I know about the bike. The bike is for auction. Whoever bids the highest, may God bless him. No bids from those who are not serious. God is between me and you.