Here I am writing about my experience of riding cbz extreme from the last five year . I bought that bike in two thousand and twelve in black color a heavy bike look wise it’s good it’s average is good for racing 150 cc maximum 125 or something speed which till now I had not reach till that speed but a very good for sports racing lovers its comfortable to drive it has digital speed meter. Cbz also has the fiction for showing time it has two trip meter a& b so in my choice it’s a great bike to buy