Anybody tried this engine? I mean real world use on an R30 or similar. I can't seem to find much about it but am looking to do something for my 30 as it's getting jealous of my r50 (hyper). But it simply is not as much fun to fly with my old worn out os32. The other option would be an os37 but am not sure how much more performance I would get out of it.

Tom

The other option would be an os37 but am not sure how much more performance I would get out of it.

A LOT
do a search on the 37 it cost more with the right muffler
but it is one of the finest running engines I have ever had

.

You don't stop laughing because you grow old, you grow old because you stopped laughing.

Forget that!

O.S .37 and the Hatori is the only combo in my book to go with. Nothing better for performance reliablity and quality.

I let mine rip for the 1st time last week and holy cow what a difference over my TT .39 and PV0102 muffler.....and that was not a bad combo either!

Raptor 90SE

OS .37

I with the OS .37. You won't regret it. I can say that it is the least finniky heli engine I have ever flown. Power is awsome and fuel consumption is spectacular. I get 12-15 mins on the standard 30v2 tank of full out flying.

Just remember, with engines, you get what you pay for.

Lou

Just give me five dudes and two flashbangs...

hey
here's another vote for the OS37....
just starting to lean mine out and done breaking it in......wow....all i can say is ....WOW
no competition...i dont' even have the hatori combo but an MVP uprade muffler and the performance is still overwhelming....
i should of just got hte OS37 combo from heliproz to start out with!

Thanks
~Will~