1fish, I have a predator with a OS AX 46. It will exceed 120 MPH . To add to the trainer story. I had a Tunder Tiger 60 trainer. It was my third plane that I had. I wanted more speed and put a macs tune pipe on her because the guy that trained me was saying come on and catch up (raceing.)[:@] It had a super tiger 60 and really flew the covering off of the top of one wing.[X(] Not really that fast, but faster than the plane was ment to. I actully got her down, but had some damage.
Took the macs off. That was some time ago, and loved ever min. of it, but earlier this month I built a Q500 preadator for him so he might try to stay up with my viper.
Little did he know what he started that day with his taunting.
since then I have had prop jets, Q500, and my new dealta Force 1. The best all a round plane is the Viper for raw speed and performance.