O.S. Engines

GT22 w/Muffler Rear Carb This is the OS Engines GT22 Gasoline Powered Engine with Muffler and Rear Mounted Carburetor. Features Beam mounting design allows engine to fit inside cowls that are sized for 2-stroke .60-.91 and 4-stroke 1.20 glow engines Custom designed rear mounted Walbro carburetor with choke rod guide integrated into crankcase that minimizes set-up time IG-02 electronic ignition handles 4-6 cell NiCd, NiMH or 2-cell LiPo and LiFe batteries Pitts style muffler has reinforced mounting bolt holes and webbing at high stress points Two year limited warranty through Hobby Services beginning at date of purchase Includes GT22 Engine with Muffler, Electronic Ignition Module, CM-6 Spark Plug Muffler Gasket, Muffler Bolts and Instruction Manual Requires 2-cycle oil with a mix ratio of 50:1 if using Klotz model oil (if using other brand, follow manufacturer's mix ratio or if no recommendation, mix at 30:1) Ignition Battery: 4-6 cell NiCd, NiMH, or 2-cell LiPo LiPo battery requires voltage regulator Prop...