We are starting combat and I need another 25 but I don't want to or need a top end engine, This is just a couple of guys chasing each other around so I want to get a cheaper one so here are the three I will pick from...
1) OS 25 LA
2) Magnum XL-25A BB
3)Thunder Tiger GP 25
The delema is this, I am not too fond of the LA engines but there 65 is a power house in comparison to some others so I wonder how the 25 LA stands up, The Magnum is a BB and there 46 is great but the 15 I got just won't run well and I can't find any info on it here in the forums. And the TT is what I am leaning to although it is a bushing engine. So give me your expieriences because I need this for Labor day week end so will be ordering real soon.

Dauntae

The first engine I owned was a Thunder Tiger GP 25. I taught myself to fly when the field was not so busy in 1997. When it was time to stop flying (can't call it landing) the plane would just come in and cart wheel. That little engine went through it, same as the plane
I sold the combination not too long ago (2000) and it has been performing flawlessly for the new owner as well. I would not hesitate to buy a GP 25 again myself.