Sure. I flew my Tiger with an Enya 45SS (ringed). It was overpowered if anything. The 50CX might be more than you want. The Tiger might not stay still on a paved runway at idle, and it may not slow down for a stall landing - you may need to fly it onto the ground. But yes, it will fit.
I have an Enya 50CX on a Mojo. It is a sweet, powerful engine. BTW, mine does not run well with the Enya quiet muffler. Their standard muffler works well with it.
Last edited by JPMacG; 08-12-2017 at 02:19 PM.