Originally Posted by
Pond Skipper
In retrospect the TT GP-10 comes in at 162g no muffler no bearings
The AP 09 -bearings, pipe / coupler and prop 179g reading should be
less a bit of rubber under the engine for balance on the scale.
That doesn't sound right, did you weight your TT .10 engine, or take a peak into the exhaust port?
The regular TT .10GP engine is of ABN type, it weights 133g (complete with glowplug and prop nut, and stock carb) and the stock muffler weights 34g (with the two bolts), so a total of about 167g in stock form. At least according to my notes...
The carb looks a bit like the one you would find on the KB .18 engine?