 
                                
                            Delivering the best power-to-weight in the class.
Not only is the engineering impressive - this is a 1.8 litre, 16 big-valve, in-line 4-cyl DOHC 4-stroke - but it's blended with a host of electro/technical features to make life easier: Compatibility with our optional Digital Network System, Wide Range Power Trim & Tilt with Tilt angle limiter and Y-COP® remote security system (both optional) to name but a few.
The efficiency of our well proven EFI systems and other new combustion technologies ensure the utter dependability of this outstanding Yamaha engine.
| Enige type | 4-stroke | 
| Displacement | 1,832cm³ | 
| No. of cylinder/configuration | 4/In-line, 16-valve, DOHC | 
| Bore x stroke | 81.0 mm x 88.9 mm | 
| Prop shaft output at mid range | 84.6 kW / 5,800 rpm | 
| Full throttle operating range | 5,300 - 6,300 rpm | 
| Lubrication system | Wet sump | 
| Fuel Induction System | EFI | 
| Ignition / advance system | TCI | 
| Starter system | Electric with Prime Start™ | 
| Gear ratio | 2.15 (28:13) | 
| Transom height | L:516 mm X:643mm | 
| Fuel tank capacity | - | 
| Oil pan capacity | 3.2liter | 
| Weight without propeller | 173kg - 177kg | 
| Control | Remote control | 
| Trim & Tilt method | Power Trim & Tilt | 
| Light coil/Alternator | 12V -35Awith rectifier/regulator | 
| Engine immobilizer | YCOP optional | 
| Propeller | Optional | 
| Counter Rotation Model | Available (ETX) | 
| Variable Trolling Speed | With DN Gauges or m-f tiller handle | 
| Shift Dampener System (SDS) | Optional | 
 
                                                         
                                                        