It should balance with no problem, the plane is designed for a light engine like the BME.

Power is extreme. That engine has been used on 30-33 lb. planes with great results, the 260 will weigh right at 22 lbs. It is unlikely you will ever need more than 1/2 throttle, but it's there if you need it.

We've sold several planes that are flying with the 110. You should hear from somebody else.

TF