The engine of ZIR 150 produces 14 bhp@8500 rpm power on ride. The torque of
Hero ZIR is 12.7 Nm at 7000 rpm. It can easily touch the top speed of 110kmp. The instrument console is a digital Anasultanlogue combo.It carries a kerb weight of 139kgs, and offers a fuel take capacity of 9-litres. Powering the scooter is a 157cc single-cylinder, liquid-cooled, 4-valve unit that produces a maximum power output of 13.9bhp at 8500rpm and a peak torque of 12.7Nm at 7, 000rpm. It is capable to hit a top speed of 110kmph.