I agree all of the engines above are great, but Dazzler's tend to be light-so for that reason I'd suggest you not hang a heavy engine on it. A Webra 40 GT should be plenty for it, if you want more power a Webra 50 will work and they're both lighter than almost any 40-50 engine out there--and this will sure help when it's ready to be balanced, especially if you're planning to use it for 3-D stuff :-) Good Luck!

Windwalker