I purchased this engine to be a 1914 Colbert 3 hp American Boy. The identification tag is missing, so I relied on the seller’s information. The engine is free and complete. The only information I can find is in C.H. Wendel’s American Gasoline Engines Since 1872 (Volume 1), which says that it was made by the Waterloo Gasoline Engine Co. I would like to talk to someone to verify that it is an American Boy engine.
It is painted a shade of red. Is this the correct color? There is a number on the end of the crankshaft, 86228, but it is hard to make out. It has a 4-inch bore and a 6-inch stroke, with a long connecting rod. The igniter is an under trip. It runs with a battery and coil ignition. The governor weights are in the flywheel and the flywheels are 22 inches outside diameter. The cooling tank is a two-piece tank bolted to the top of the cylinder. The bottom measures 7 inches wide and 10-1/2 inches long, the top is 9-1/4 inches wide and 13 inches long. It is 7-3/4 inches high. The top cover is bolted onto the tank with four screws and the fill hole in the top is 3-3/4 inches wide by 7 inches long.
I cannot find any casting marks on any of the parts. As you can see, I have not disassembled the engine, so they may be hidden where I cannot see them.
Any other information about this engine would be appreciated.
Lynn Tice, Bellefonte, Pa. email@example.com
Lynn Tice's 3 hp American Boy, built by Waterloo Gas Engine Co. If the serial number is indeed 86228, it would have been built in 1913.
Please send your questions and comments for Flywheel Forum to Gas Engine Magazine, 1503 SW 42nd St., Topeka, KS 66609-1265 or email