`Sure, we can help. My second was a Tiger 60 and I loved it. I just sold it to a fellow RC'er and he is flying it as i did when I first got it. A great aircraft.

Best of all, it's a 60 size do it's visible up there. Then it is easy to see when on approach and landing, you can see your inputs as you move the sticks. Great aircraft.

When I built it, I had the OS 61 SF engine. This powered it just fine. I later had to get the bearings replaced on the OS so I bought a Super Tigre 75 and later put a tuned pipe on this. Wow.. what a performer for what was called a low wing trainer.

Highly recommended. Go for it!!!

CGRetired.