RCU Forums - View Single Post - Best smaller gas engine to replace 1.2 4 stroke
Old 04-12-2003 | 10:58 AM
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TerrellFlyer
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From: Terrell, TX
Default Best smaller gas engine to replace 1.2 4 stroke

had OS 120 in 4* 120 with nose weight,changed to RCS 140 and removed weight,plane flies at same weight,more performance,cleaner,and the price of fuel is a very nice change,around 28 minutes on a 26 oz. tank of fuel.