Yamaha Why Specs (Top Speed | Horsepower | Weight)
The Yamaha Why motorcycle specifications include a 49 cc (2.99 cu in) engine, power of 3.4 hp (2.4 kW) @ 6,500 rpm, a 5-speed gearbox, and a listed weight of 73 kg (160.9 lb). Key specifications 2006-2010Model years 49 ccDisplacement 3.4 hpPower 3.9 Nm @ 6,200 rpmTorque 73 kgDry weight 765 mmSeat height 7.2 LFuel … Read more