FOR EVERYDAY COMMUTING. Designed and engineered for you, who choose to better your journeys with easily , safely, sustainably, without compromising on quality and design. Yamaha's new PW S2 motor provides 75Nm of torque together with "automatic assistance support" that gives the assistance you need in any condition: overpass, uphill or downhill dirt road with a fluid and natural acceleration with every ride. The new "asymmetrical rear chainstay" offers the possibility of installation of a belt instead of the traditional chain" to upgrade the quietness and efficiency of the bicycle. The cushioned seatpost provides extra comfort. The rear light equipped with brake sensor.