RE: 50cc Gasser Weights
Brison 3.2
Engine with spark plug & washer & nut = 53 oz (mount built in)
C&H ign with spark plug clamp= 3.9
BCM large volume side mount muffler 6.2oz with bolts (Tips have been trimmed)
Total 63.1 oz
3 lbs 15 oz
(Dick doesn't the ZDZ require an engine mount like the BME? That will add several more oz of weight than the standoffs that the DA uses or the the built in mount like the Brison. Do you have some actual real world weights?)