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Building Tips and technical articles. => 1/2 A building. => Topic started by: LARRY RICE on June 08, 2007, 01:22:16 PM

Title: FIRST REPORT ON NEW OK ENGINES
Post by: LARRY RICE on June 08, 2007, 01:22:16 PM
I just received the first report back from a modeler in Virginia on the new OK .049R (reed valve) engine. He said that after a short break-in run the engine was in the same power range as the Black Widow engines. Recommends the engine as a good replacement for the Cox engines.
That is all I know!
Larry