Following on with Cheech's comments in agreement. The Moki is 35cc and the BME 50 is, well, 50 cc. The Moki puts out almost as much power and I bet it is at least 50% lighter than the BME. I'll pay more for fuel when I can shave 2-3 lbs. off the weight of the model in addition to fewer items, read ignition equipment, to fail.

John