Elad
go for that four stoke 52 size saito or OS are excellent choices for the eagle The tiger 2 or the 4star all good planes -And yes I actually do have 30 odd gallons of fuel in my tiger2 they dont get any simpler or better flying than this- they do what you tell them they stay where you put them -I prefer tail draggers but the trikes land better- the only thing i change on the kit is for servos in the wing for ailerons (the torque tubes get sloppy after while and you get soft flutter in straffing runs or "powered desent" - go fly -have fun
Don