First scale project muffler question

[2qwik4u]

Hi, I'm starting my first scale project, and I'm trying to find a suitable muffler. I'm going to be putting the TT MD500 on a Raptor 60, which will be powered by an OS 70 SZH. I have everything to get the heli in the air minus the fuse (to be added later) and the muffler. I can't seem to find any mufflers that listed for the 70. I did find one from Hatori, but I had heard that these mufflers tend to get a little hot, and I don't want the engine compartment to get hot. Any suggestions? Thanks in advance.

[Christopher J]

You should be fine with the Hatori muffler. I have a friend that flies one of these with a TT70 and a Hatori muffler with no heat problems. If you don't like the idea of that muffler look at the Muscle Pipe II. It should fit with no problems.

[DrUAE]

You should not get any problem with that hatori muffler because im using it myself on my TT500 MD, or if you have a doubt, you can go to Heli-world.com and get these scale mufflers, they work great as well.