The Honda CBR150R is powered by a 149.4 cc, liquid-cooled, DOHC, 4-valve short stroke engine which produces a maximum power of 17.6 BHP at 10, 500 RPM and a peak torque of 12.66 Nm at 8500 RPM. . A bike which is quite under 8000 RPM, suddenly turns into an immensely loud screamer all the way to the redline.