Mercury Diesel QSD 2.8 – Mercury Diesel QSD common rail or electronic injection fuel systems provide increased power-to-weight ratios, cleaner starts and less noise for a superior boating experience. The QSD line of engines are built lightweight, compact and provide increased power for impressive acceleration, throttle response and quicker planing times. QSD engines are compatible with SmartCraft electronics, SeaCore corrosion protection, Axius joystick control systems and Mercury’s effortless Digital Throttle & Shift systems.
Engine Overview
• Quiet, smooth performance and enhanced
sociability produced from the proven
High-Pressure Common-Rail fuel system
• Impressive acceleration and precise throttle
response is another key result of the fuel system
• Enhanced fuel economy delivered by the
full-authority electronic engine control
• Maximise vessel performance and access
comprehensive vessel diagnostic information
via SmartCraft® electronics
Features
Fuel System: Bosch Common-Rail (CRS 2.0);
Integrated WIF sensor in secondary fuel filter
Lubrication System: Cast aluminium oil pan
Electrical System: 12 Volt system
Coolant System: Sea Water Aftercooled; Heat
Exchanger only
Emissions: EPA Tier 2, IMO, RCD certified, BSO/SAV
(select ratings)
Tailor a propulsion package based on budget and needs:
QSD2.8 220 available with Bravo 1X, 2X, & 3X
drives optional Digital Throttle and Shift (DTS) for
improved performance and smooth handling
QSD2.8 220 available for inboard applications
with ZF63IV or TM485 mechanical shift gears with
optional trolling valve or DTS
| Power HP/KW | 220 / 160 |
| Full Throttle Range | 3800-3800 |
| Displacement | 2.8L |
| Engine Type | In-line 4 cylinder, 4 Stroke Diesel |
| Bore & Stroke | 94 mm x 100 mm (3.7 x 3.9in) |
| Fuel Requirement | Diesel |
| Aspiration | Turbocharged / Seawater Aftercooled |
| Fuel Injection System | Bosch Common-Rail (CRS 2.0) |
| Cooling System | Seawater Aftercooled; Heat Exchanger |
| Dimensions (LxWxH) in | 33.9 x 30.4 x 31.2 |
| Dimensions (LxWxH) mm | 861 x 772 x 793 |
| Weight (Dry) (lbs./kg) | 794 / 360 |
| Weight w/Bravo 3 Drive (lbs./kg) | 1024 / 464 |