DLE Engine - DLE-120cc Twin Gas Engine

This is the DLE 120cc Twin Cylinder Gasoline Engine.             
                                                                               
   **Additional Technical Info Will Be Added When It Becomes Available.**      
                                                                               
FEATURES: 50 lbs of static thrust-ideal for intense 3D manuevers               
          Electronic ignition for faster first time starts, smooth idling and  
            superb throttle transition                                         
          Twin opposed cylinders reduce vibration and increase performance     
          Sealed crankshaft ball bearings                                      
          Alloy crankcase                                                      
          Matched aluminum mufflers                                            
          Two year limited warranty through Hobby Services beginning at date of
            purchase                                                           
                                                                               
INCLUDES: DLE 120cc Gasoline Engine, two Mufflers, Ignition Module, two        
            Spark Plugs, spiral Wire Wrap, Connector Clips, Instruction        
            Manual and four 0.98" (25mm) Standoffs                             
                                                                               
REQUIRES: 87- 93 octane gasoline                                               
          2-cycle oil, mix ratio for this engine is 30 parts gas to one part   
            oil and must be followed exactly for warranty consideration and    
            optimum performance                                                
          Propeller: 26 x 10, 26 x 12, 27 x 10, or 28 x 10 depending on        
            aircraft                                                           
          Ignition Battery: 6.6V                                               
                                                                               
SPECS:    Displacement: 7.32 cu in (120cc)                                     
          Horsepower: 12HP/7,500 RPM                                           
          Idle Speed: 1300 RPM                                                 
          Ignition: Electronic                                                 
          Bore: 1.85" (47mm) x 2                                               
          Stroke: 1.38" (35mm)                                                 
          Compression Ratio: 10.5:1                                            
          Static Thrust: 20.9 lb (9.5 kg) @ 328 feet altitude                  
                         18.7 lb (8.5 kg) @ 1,800 feet altitude                
          Carburetor: DLE with manual choke                                    
          Weight: Engine, 5.08lbs (2306g)                                      
                  Muffler 1, 3.6 oz (103 g)                                    
                  Muffler 2, 3.9 oz (111 g)                                    
                  Electronic Ignition, 5.3oz (149g)                            
                  Engine Mount Standoffs: 1.4oz (141g)                         
          Total Weight: 6.13lbs (2781g)                                        
          Fuel: 87- 93 octane gasoline with a 30:1 2-cycle oil mixture         
            Carburetor;                                                        
          Idle Adjustment Screw: Turn clockwise to increase idle speed,        
            counter-clockwise to decrease idle speed                           
          Low Speed Needle: 1.25 turns from closed                             
          High Speed Needle: 1.5 turns from closed-both needles preset at      
            factory                                                            
                                                                               
          Distance between Cylinder Heads: 9.8" (250mm)                        
          Cylinder Head Diameter: 3.14" (80mm)                                 
          Standoff Length: 0.79" (20mm)                                        
          Length/back of Crankcase to Prop Drive Hub: 6.5" (166mm)             
          Width from Carb to Crankshaft Center: 4.6" (116mm)