2017 Motus MST R, 2017 Motus MST R Beautiful Rage. Hand-crafted precision. An uncompromising attention to detail. An obsessive drive toward an elusive perfection. You hear it when you crank the engine and unleash the rage of the American V4®. When you twist the throttle, you feel a heightened rush of passion that stays with you long after you re back sitting at your desk.