445 125 cc dirt bike products are offered for sale by suppliers on Alibaba.com, of which off-road motorcycles accounts for 31%, minibike/pocketbikes accounts for 1%, and used motorcycles accounts for 1%. A wide variety of 125 cc dirt bike options are available to you, such as 80km/h, 40 - 60km/h and 61 - 80km/h.You can also choose from 4 stroke, 2 stroke and single cylinder 125 cc dirt bike,as well as from 100-200cc, 200-400cc, and 50-100cc 125 cc dirt bike,and whether 125 cc dirt bike is brushless, or brush.