It dont have the power that I like.The .21 has more power the .32 dynamite motor and weighs less too.I'm going to get a .28 for my boat nexted and it's very hot motor for power 3.5hp and top end at 40.000rpms.That more then my .21 that in my boat ever dreamed on having that power.I love horse power but to much power is a over kill too!!