Mercury 400CXXL Verado FourStroke Outboard Motor – Specifications
| Feature | Description |
|---|---|
| Model | Mercury 400CXXL Verado |
| Engine Type | V10, 4-Stroke, DOHC, 64? Vee |
| Horsepower | 400 HP @ 6400 RPM |
| Displacement | 5.7 L (349 CID) |
| Fuel Induction | Electronic Fuel Injection (EFI) |
| Starting | Electric (Smart Start) |
| Steering | Integrated Electro-Hydraulic Power Steering |
| Shaft Length | 30 inches (CXXL) |
| Gearcase | Advanced MidSection (AMS), 5.44″ HD |
| Gear Ratio | 1.75:1 |
| Alternator Output | 150 Amps Total (Idle Charging: 60 Amps) |
| Exhaust System | Through Prop |
| Dry Weight | 695 lbs (315 kg) |
| Fuel Type | 87 Octane Unleaded (Minimum) |
| Oil Type | Mercury SAE 25W-40 Synthetic Blend |
| Control Type | Digital Throttle & Shift (DTS) |
| SmartCraft Compatible | Yes |
| Warranty | 3-Year Limited Mercury Factory Warranty |
| Certifications | EPA, CARB 3-Star, CE |












Poppy Chavez (verified owner) –
Very pleasant staff who answered all my pre-sale questions thoroughly at IDMTB.
Zola Pierce (verified owner) –
The best shipping experience for a high-value item. Thank you, IDMTB!
Lucien Young (verified owner) –
The engine was secured on a skid. Professional handling from IDMTB’s freight partner.
Haze Miller (verified owner) –
Full manufacturer documentation provided. IDMTB is the real deal.
Atlas Rivera (verified owner) –
Very professional delivery service. They handled the boat motor with care.