UMmh I see 24 chainsaw and I checked Dolmar's engine model, PS-7900 so that's 6.30 HP. (I barely read it and I googled it!!) So 6.30 hp x 24 = 151.2 hp. It's pretty much like big bore Harley V-Twin. .. Nice and creative, But I wouldn't own it. My arm will be dead by the time 24 engines up and running and can't hold handlebar LOL . This will get too old quickly if you own it. LOL