Its 34 inchs long and weighs in at 3.5lbs rtr with a little over 3hp. Been a bit but static i think it was turning a 9/6apc nitro prop over 22,000rpm.
The bigger nitro one is close to 4ft and the weight i believe is around 7.5lbs It turns a 11/7 at 16,000rpm static with the .90lx for top speed of 84.8mph.