Suzuki DF250APX 250HP Drive-by-Wire 25″ Outboard Motor
Description
Suzuki 250HP DF250AP X Drive-by-Wire Extra Long
Integrating professional-grade digital control within a high-displacement 4028cc V6 family, the Suzuki 250HP DF250AP X serves as a high-torque solution for US boaters requiring a prop-rated propulsion unit with exceptional mechanical efficiency. This four-stroke technology utilizes the Suzuki Precision Control (SPC) drive-by-wire architecture and Selective Rotation to maximize induction stability and allow for versatile rigging in offshore center consoles. The 25-inch extra-long shaft design provides an optimized center of gravity for deep-V hulls, while the multi-port Electronic Fuel Injection (EFI) ensures immediate, reliable ignition across diverse marine environments.
Operational longevity of the DF250AP X model is secured through a specialized pressurized lubrication system featuring Variable Valve Timing (VVT) and Lean Burn technology to maintain internal cleanliness and maximize fuel economy. To facilitate easy after-storage starts, the unit employs a sophisticated induction system paired with a 54A alternator for heavy onboard electronics maintenance, while the Suzuki Anti-Corrosion Finish utilizes a multi-layer finish to mitigate oxidation in high-salinity waters. With a 3-year/300-hour service interval and whisper-quiet operation via an offset driveshaft, this high-performance outboard provides superior ownership value for boaters seeking modern digital control and refined displacement.
Key Features of Suzuki DF250AP X
- 4028cc 55° V6 DOHC 24-Valve VVT Block
- 250.0HP Prop-Rated Output at 6100 RPM
- 25″ Extra Long Shaft / 617 lbs Dry Weight Chassis
- Suzuki Selective Rotation (Standard/Counter)
- Suzuki Precision Control (SPC) Drive-by-Wire
- Lean Burn Control with 54A Charging Alternator
- 2.08:1 Gear Ratio / 8.5qt Oil Capacity
Suzuki DF250AP X Specs
| Brand | Suzuki |
| Full Model Code | DF250APX |
| Country of Origin | Japan |
| Engine Family/Series | AP Series Selective Rotation |
| Engine Type | 55-degree V6 with SPC |
| Displacement | 4.0 Liters (4028 cc) |
| Horsepower | 250 HP (184 kW) |
| Full Throttle RPM Range | 5500 - 6100 RPM |
| Fuel Induction System | Suzuki Precision Control (Drive-by-Wire) |
| Alternator Output | 54 Amps |
| Gear Ratio | 2.08:1 |
| Shaft Length | X: 635 mm (25 in) |
| Dry Weight | 290 kg (639 lbs) |
| Bore x Stroke | 98 x 89 mm |
| Starting & Steering System | Electric Start & Suzuki Precision Control (Drive-by-Wire) |
| Trim/Tilt Method | Power Trim and Tilt |
| Oil Capacity | 8.0 Liters |
| Recommended Fuel | 87 Octane |
| Standard Warranty | 3-Year Limited Warranty |
| Application | Premium Offshore Fishing, Twin-Engine Cruisers, 25-30ft Performance Hulls |
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