i have a big stik 60 with a supertiger 75 two stroke. it is awsome. it really moves out anywhere you point it it goes. if you look on the box it is the recomended engine for the plane. i use a 11/9 prop like i use on all my planes. for 109.99 go for the supertiger. dallor for dallor i put them against os anyday. and are just as reliable. i use them on all my planes. its just a sugestion to everyone with one . this is the perfect setup for the bigstik 60...