Originally posted by mglavin
Unfortunately, I didn't record the weight separately.
Moki's 2.1 is at 3lbs.-5.12 ozs. with radial mount, plus bolts maybe 1oz. and Pitts exhaust range from 7-9.5ozs.
BME's 50 is at 3lbs.- 9ozs. with engine mount, bolts, stock exhaust deflector/muffler and ignition. Add a couple of ounces for a Pitts type exhaust.
Michael - here is a picture of my BME-50 at 3 lbs 10.4 oz. That includes engine, J&A Pitts muff, spark plug, C&H ignition, and prop nut and washer. I forgot to include the weight of the 1.80-size GP nylon engine mount with 1-inch of the rails removed. I believe that was 2.2 oz.
This matches your weight as the Pitts muffler is a good 2 or 3 oz heavier. Do you also use the GP nylon mount?
The BME-50 weight (engine only and prop nut and washer) is 2 lb 14.5 oz.
-Russell