It os my first my in my life I have being traned by this bike and thant time I will olny 14 years old . this bike have so much power . I have that bike in blue color . its is unique color in splender model . its average is OSM in my bike my bike give 40 to 55 average . it is very comfertable in seting and very comfertable to ride . it look is OSM my dad love that bike too much . over all it is very good bike