Mercury 300HP 300XL Verado Outboard – 25″ Shaft
The 300-horsepower Mercury 300XL Verado provides outboard propulsion with a 25-inch shaft for compatible offshore transoms. Its shaft length helps position the propeller correctly, while Verado power supports demanding cruising, fishing, and utility applications.
Description
SET
Mercury 300HP 300XL Verado Outboard Specs
| Brand | Mercury Marine |
| Full Model Code / Part Number | 300XL Verado (25" Shaft) |
| Country of Origin | USA |
| Engine Type & Configuration | 4-Stroke Inline 6 (Supercharged with Verado SmartCraft) |
| Horsepower Output (HP / kW) | 300 HP (221 kW) |
| Displacement (cc / cu in) | 2600 cc (158 cu in) |
| Bore x Stroke (mm / in) | 82.0 x 82.0 mm (3.23 x 3.23 in) |
| Maximum RPM Range (Full Throttle Operating Range) | 5800 - 6400 RPM |
| Fuel Induction System | Sequential Multi-Port Electronic Fuel Injection (EFI) with Supercharger |
| Ignition System | SmartCraft ECM 0d Digital Inductive |
| Starting System | Electric Start with SmartStart Push Button |
| Steering System | Electro-Hydraulic Power Steering |
| Trim & Tilt System | Smart Craft Power Trim and Tilt |
| Gear Ratio & Shift Mechanism | 1.85:1 (Forward - Neutral - Reverse) |
| Exhaust System | Through Propeller |
| Recommended Transom Shaft Length | XL: 25 inches |
| Alternator / Charging Output (Amps / Watts) | 70 Amp (Idle Charge Battery Management System) / 882 Watts |
| Recommended Fuel Grade & Oil Type | Regular Unleaded (Min. 87 Octane) / Mercury 4-Stroke Outboard Oil NMMA FC-W 25W-40 |
| Dry Weight (kg / lbs) | 272 kg / 600 lbs |
| Standard Warranty | 3 Years Limited Recreational Warranty |
Common Question of Mercury 300XL Verado
Is the 300XL Verado fuel injected?
Yes. The Mercury 300XL Verado uses an electronic fuel injection system within its applicable four-stroke powerhead. Its 25-inch shaft suits a matching tall transom, while Verado controls, steering, battery, wiring, and gauges require compatibility. Verify package contents before installing this high performance outboard motor.
What transom fits its shaft?
A 25-inch transom is the intended match for this 300XL Verado model. Measure the boat before purchase because incorrect shaft length can affect cooling-water pickup, gearcase depth, propeller immersion, steering response, and trim. Accurate measurement supports a properly fitted ready to bolt marine outboard package.
What should buyers verify?
Verify the boat’s maximum horsepower, engine weight capacity, transom strength, Verado controls, battery connections, wiring, fuel supply, gauges, steering hardware, and package contents. Proper electronic integration is essential. Follow Mercury installation documentation before mounting or operating this 300-horsepower outboard.
Reviews
There are no reviews yet.