Kiden KD150 G vs Yamaha Ray Z:
Kiden KD150 G is priced at Tk 179000 while Yamaha Ray Z is the cheaper one priced at Tk 0.
Kiden KD150 G brand origin is China and Yamaha Ray Z brand origin is Japan.
Yamaha Ray Z is the fuel efficient one with a claimed mileage of 45 kmpl while the claimed figure for Kiden KD150 G is 45 Kmpl.