Mercury 115hp Command Thrust Outboard 115ECXLPT
$7,038.00
The Mercury 115hp Command Thrust Outboard 115ECXLPT is built for twin-engine applications requiring counter rotation and extra thrust. With a Command Thrust gearcase, 25-inch shaft, and EFI power, it delivers balanced handling, smooth acceleration, and efficient cruising.
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Overview Mercury 115hp Command Thrust Outboard 115ECXLPT
The Mercury 115hp Command Thrust Outboard 115ECXLPT is a high-displacement FourStroke outboard engineered for twin-engine configurations that require counter rotation. Featuring a Command Thrust gearcase, extra-long 25-inch shaft, and EFI technology, it provides improved low-speed thrust, balanced steering, and dependable performance for deeper-transom boats.
Features and Performance
- Counter Rotation Configuration – Designed for twin-engine setups to improve handling and directional control
- Command Thrust Gearcase (CT) – Larger gearcase and prop options deliver superior low-end thrust
- 25-Inch Extra-Long Shaft – Ideal for deep-transom and offshore-capable boat designs
- High-Displacement 2.1L Inline 4 Engine – Abundant torque for fast planing and strong midrange power
- Electronic Fuel Injection (EFI) – Smooth starts, precise throttle response, and optimized fuel efficiency
- FourStroke Design – Quiet operation with reduced vibration and long-term durability
- Smart Start Electric Starting – Effortless, reliable engine starts
- High-Output Alternator (35 Amp) – Powers modern electronics with a water-cooled voltage regulator
- Power Trim & Tilt – Enhances docking, performance tuning, and shallow-water handling
Together, these features deliver smooth, balanced power and confident control in multi-engine installations.
Why You Should Buy it
- Designed specifically for twin-engine boats requiring counter rotation
- Command Thrust system improves acceleration and load handling
- EFI technology enhances efficiency and everyday usability
- Smooth, quiet FourStroke performance
- Backed by a Mercury Marine 3-Year Factory Warranty
This outboard is the ideal choice for boaters who need balanced thrust, precise control, and reliability in dual-engine setups.
| Specification | Details |
|---|---|
| Engine Type | Inline 4 Four-Stroke |
| Horsepower | 115 HP |
| Model | 115ECXLPT Command Thrust (Counter Rotation) |
| Fuel System | Electronic Fuel Injection (EFI) |
| Displacement | 2.1 L |
| Cylinders | 4 |
| Gearcase | Command Thrust (CT) |
| Shaft Length | 25" (Extra-Long) |
| Steering | Remote Mechanical |
| Starting System | Smart Start Electric |
| Full Throttle Range | 5000 – 6000 RPM |
| Alternator Output | 35 Amp / 441 Watt (Water-Cooled) |
| Weight | 381 lbs |
| Warranty | Mercury Marine 3-Year Warranty |
- Mercury 115hp Command Thrust Outboard 115ECXLPT
- Counter-rotation configuration
- Power Trim & Tilt
- Stop switch lanyard
- Service tool kit & parts
- Owner’s manual
Frequently Asked Questions About Mercury 115hp Command Thrust Outboard 115ECXLPT
What kind of boating is the Mercury 115hp Command Thrust Outboard 115ECXLPT built for?
The Mercury 115hp Command Thrust Outboard 115ECXLPT is designed for twin-engine applications requiring counter rotation and extra thrust. The row highlights 115 hp, Inline 4 Four-Stroke, remote mechanical, and a 25" (Extra-Long) shaft for a clearly defined operating setup.
What makes this high-thrust outboard different from a standard model?
This outboard is configured with 115 HP, Electronic Fuel Injection (EFI), and Command Thrust (CT). That setup points to stronger low-speed control for trolling, kicker duty, or pushing heavier loads when the product copy states those uses.
What should buyers know about shaft length, steering, and starting?
This model is listed with a 25" (Extra-Long) shaft, Remote Mechanical steering, and Smart Start Electric starting. Those details matter because alternator output is listed at 35 Amp / 441 Watt (Water-Cooled), helping buyers judge transom fit, helm style, and everyday operating convenience.
What kind of boats or duties suit this model?
This setup makes the most sense for twin-engine applications requiring counter rotation and extra thrust. The row backs that up with the 25" (Extra-Long) shaft, and Command Thrust (CT), all of which support thrust-focused rather than speed-focused operation.

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