I really like mine,heres a pic of my brand new one i converted a while back.Weighs 3-1/2 lbs pictured with the ign and the prop,and the muffler attached.I havent changed the carb yet.Its the stock 8mm zama and it only has 3 -10oz tanks through it and was spinning a crappy 16x8 MAS or 16x8 Dynathrust[dont remember] at about 74-7600.I bought this from a dealer,so its not the older style 24cc.It has EI in the serial number wich stands for emission.At least thats what i was told.The whole thread[dont forget echo] is based on the 24cc and Keith from BME even put the exact steps to do to make the 24cc equal to his BME 1.3 or 1.4 that was such a good seller.I downloaded it and printed it out.Av8tor built a hotrod kioritz himself,a real screamer,thats why he probably wanted yours.I have 3 more used 24cc,each one i can pull start and run perfect.Im going to be starting on them tomorrow.I also have 2 stihl 22cc that are more than likely going to be screamers and light also.Im working on them[started already].The BME mod if i remember right is within the first 10 or less pages,not hard to find.