Originally Posted by
Mr Whippy
Hello Dan, thanks your model is closer to 1/4 scale, same size as my T240. That's quite an engine for that plane, I've got a 1.35 glow in the T240 and it can almost prop hang, it's only meant to have a 0.60 - 0.90.
You can't compare wingspans and call dis-similar models the same, Variations in construction can make a model weigh more than another of a similar span.
I've seen this model, and I agree with the 60-80cc suggestions.