Fuller Johnson Model Hit Miss Gas Engine. Flywheels - 9 D x 3/4 W. Engine stands 11 1/2 tall on base (oiler not included in height measurement). Guessing the bore is about 2 without taking it apart to measure exactly.Runs great - I have a video of it running. Good condition, ready to go! I apologize for any inconvenience. Please feel free to call me with questions. My parts inventory has grown out of control, so set a reminder to check back frequently for new listings! If you don't see a part you need listed, good chance I just haven't gotten around to it yet, so just check with me. Like I said, I have been doing this a long time and try to list everything accurately and to provide a detailed explanation of the item, both good and the bad. If you decide you don't want it or find another one cheaper, I won't take it back. For example, if my measurements are wrong I would take it back. Most of my parts are listed "AS IS" and are in unknown working condition, unless otherwise stated. Check out my other items. Be sure to add me to your favorites list. Be sure to check out my website for other engines and engine related items / gasenginetom. The item "FULLER JOHNSON Bare Casting Model Hit Miss Gas Engine Flywheel RUNS GREAT" is in sale since Wednesday, October 27, 2021. This item is in the category "Business & Industrial\Light Equipment & Tools\Stationary Engines\Other Stationary Engines". The seller is "gasenginetom" and is located in Orient, Ohio. This item can be shipped worldwide.