Hi friends i, aryan, am going to tell you today about Yamaha fzs. Yamaha is a good brand of bikes .but yamaha fzs is not good according to its price now I am going to tell you how ? The engine of yamaha fzs is of 149 cc. its maximum power is 13bhp @ 8000 rpm and the maximum torque of fzs is 12.80nm.while coasting lower than yamaha fzs. But the engine of apache rtr 160 is of 159.7cc and it has maximum power of 15bhp @ 8500 rpm. While the maximum torque of apache rtr 160 is 13nm. By looking these differences you can decide which one is better .Apache rtr 160 gives more mileage than yamaha fzs.