CC is NOT correlated to Horsepower. Cc is merely the capacity of that engine, NO relationship to horsepower.
1HP = 16cc [approx] therefore, 357cc/16 = 22.3125
divide the cc by 15 to get the horsepower.
Its about 64 Hp
There is 9.9hp in 150cc
[object Object]
11 horsepower
42 CC = 1 hp357 cc engine would be 8.5 hpPower isn't a function of displacement, and there isn't an equation that converts cubic centimeters to hp. This is a better question for the manufacturer (MTD I believe). I guarantee that engine has more than 8.5 hp.
69
They have 293.20 cc.
87 HP
347hp