Engine
                                        20-degree four-stroke, DOHC; four valves per cylinder
                                        20-degree four-stroke, DOHC; four valves per cylinder
                                     
                                
                            
                                
                                    
                                
                            
                                
                                    
                                
                            
                                
                                    
                                        Displacement
                                        286 cc
                                        286 cc
                                     
                                
                            
                                
                                    
                                        Bore x Stroke
                                        3 x 2.5 in. (76 x 63 mm)
                                        3 x 2.5 in. (76 x 63 mm)
                                     
                                
                            
                                
                                    
                                        Compression Ratio
                                        10.7:1
                                        10.7:1
                                     
                                
                            
                                
                                    
                                        Fuel System
                                        Fuel injection; 38 mm throttle body
                                        Fuel injection; 38 mm throttle body
                                     
                                
                            
                                
                                    
                                        Emissions
                                        Meets current EPA standards; Models sold in California meet current CARB standards and may differ slightly due to emissions equipment.
                                        Meets current EPA standards; Models sold in California meet current CARB standards and may differ slightly due to emissions equipment.
                                     
                                
                            
                                
                                    
                                        Fuel Capacity
                                        2.6 gal.
                                        2.6 gal.