DLE Engine - DLE-40cc Twin Gas Engine - DLE40

This is the DLE-40cc Twin Cylinder Gasoline Engine               
                          with Electronic Ignition.                            
                                                                               
FEATURES: Electronic ignition delvers smooth idle, easy starting and           
            powerful throttle transition, spiral wire wrap eliminates          
            interference                                                       
          Updated muffler design for increased noise reduction, excellent      
            aeration and power                                                 
          Sealed crankshaft ball bearings                                      
          Optimized pumper carburetor with phenolic insert to insulate         
            carburetor from engine heat                                        
          Lightweight pistons for fast acceleration, excellent compression and 
            low vibration                                                      
          Composite backplate mount                                            
                                                                               
INCLUDES: DLE-40 Gasoline Engine with Electronic Ignition, NGK CM6 Spark Plugs,
            Electronic Ignition, Mufflers, four 0.98" (25mm) Standoffs         
            and Instruction Manual                                             
                                                                               
REQUIRES: 87 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                                            
          4.8 - 6V NiMH/NiCd, or 6.6V LiFe or 7.4V LiPo battery for ignition   
            (separate receiver style pack can be used) (LiPo & LiFe requires   
            voltage regulator)                                                 
          Propeller: 19x8, 19x10, 20x8, 20x10                                  
          Field Equipment                                                      
                                                                               
SPECS:    Displacement: 2.45 cu in (40.0 cc)                                   
          Bore (x2): 1.26" (32mm)                                              
          Stroke (x2): 0.98" (25mm)                                            
          RPM Range: 1,500-8,500                                               
          Performance: 4.8 HP @ 8,500RPM                                       
          Idle Speed: 1500RPM                                                  
          Compression Ratio: 10.5:1                                            
          Overall Weight: 3.3lbs (1.5kg)                                       
          Engine Weight: 2.58lbs (1170g)                                       
          Muffler Weight (x2): 3.6oz (102g)                                    
          Ignition Module Weight: 5.3oz (149g)                                 
          Engine Mount Standoff Weight: 0.7oz (19g)                            
          Miscellaneous Item Weight: 2oz (56g)                                 
          Width between Cylinder Heads: 7.1" (180mm)                           
          Total Width Including Spark Plugs: 9.05" (230mm)                     
          Distance between Mounting Hole Centers/Narrow Side: 2.1" (54mm)      
          Distance between Mounting Hole Centers/Wide Side: 2.7" (70mm)        
          Length/Backplate to Outer Edge of Prop Drive Hub: 6.3" (161mm)       
          Distance from Crankshaft Center/Outer edge of Carb: 3.5" (90mm)      
          Standoff Length: 0.98" (25mm)                                        
          Spark Plug Gap: 0.018 - 0.020" (0.45mm - 0.51mm)                     
                                                                               
            Carburetor Settings; (carb is preset at factory and should require 
             only small adjustments)                                           
          Idle Adjustment Screw: Turn clockwise to increase idle speed,        
            conterclockwise to decrease idle speed                             
          Low Speed Needle: Turn needle to fully closed position, then open    
            1.25 turns                                                         
          High Speed Needle: Turn needle to fully closed position, then open   
            1.5 turns-tachometer is recommended when setting high speed        
            needle to obtain maximum speed