Mercury OptiMax 250 Pro XS Specifications |
| HP @ Prop |
250 |
| kW @ Prop |
187 |
| Max RPM (WOT) |
5500-6000 |
| Cylinder/Configuration |
V-6 (60 degree vee) |
| Displacement (CID/cc) |
185.9/3032 |
| Bore & Stroke (in) |
3.63 x 3.00 |
| Bore & Stroke (mm) |
92 x 76 |
| Cooling System |
Water cooled with thermostat & pressure controlled |
| Ignition System |
PCM 07 |
| Starting |
Electric (turn-key) |
| Gear Ratio |
1.75:1 |
| Gear Shift |
F-N-R |
| Steering |
Remote |
| Alternator Amp |
60 (belt-driven) |
| Alternator Watt |
756 (belt-driven) |
| Trim System |
Power trim |
| Exhaust System |
Through prop |
| Lubrication System |
Electronic multipoint oil injection |
| Recommended Oil |
Mercury Premium Plus |
| Fuel Induction System |
2-stage direct fuel injection |
| Shaft Length (inches) |
20/25 |
| Shaft Length (mm) |
508/635 |
| Dry Weight (lbs.) |
505 |
| Dry Weight (kg.) |
229 |
| Operator Warning System |
Overheat, low water pressure, low oil, oil pump, TPSMAP, Engine Guardian |
| Available Propellers |
Consult current dealer propeller guide |
| SmartCraft |
Yes |
| CARB Star Rating |
3 |
| Warranty |
3 years |
| Corrosion Warranty |
3 years |
| Ethanol Tolerance |
0.1 |
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