2015 YAMAHA FJ-09, New for 2015! 847cc liquid-cooled, in-line 3-cylinder, DOHC, 12-valve "Crossplane Crankshaft Concept" engine derived from the award winning and media favorite FZ-09. This engine combines advanced high tech components including YCC-T and Yamaha D-Mode, with a crossplane concept crankshaft to deliver an exciting, torquey and quick-revving engine character.