Style Frankly speaking this is not that funky styled bike like other 150 cc bikes. It is smart looking bike with decent appeal.This seat is very roomy and comfortable even with a pillion rider.Honda CB Unicorn can return you a fuel economy of around 40-45 kmpl in city conditions while these figures may increase up to 50-55 kmpl on the highways. An air-cooled, 4-stroke 150cc engine from Honda powers Unicorn. This mono cylinder SI engine pumps out a net power of 13.3 bhp at 8000 rpm while the torque production of this engine is 12.7 Nm which arrives at 5500 rpm. Honda serves this engine with a five-speed manual gearbox which has one gear down and four gears up-shift pattern.