Mercury 2.5hp Tiller FourStroke Outboard Motor 15″ Shaft Manual Tilt/Trim, Manual Start Model # 7754849 Mfg # 1F02201KK
€631.00
Mercury Marine’s 4-stroke technology consumes 40 percent less fuel than 2-stroke models for extraordinary value and savings.
Engines surpass California Air Resources Board (CARB) 3-Star Rating, making them some of the cleanest running on the market-with 91% less emissions than traditional 2-stroke outboards!
The inherent 4-stroke characteristics of ultra-quiet, smoke-free operation, plus smooth idling and running make these engines a natural choice whether you’re trolling for fish or out just for fun. Clean running 4-stroke engines have a CARB three-star, ultra-low emissions rating. The decompression system and electronic CD ignition design ensure an easy, reliable start. One-stage over-rev protection and low oil pressure warning system provide extra peace of mind. All models are sold with a propeller.
Key Features
- Patented one-piece integrated cylinder block design provides added reliability by eliminating gaskets and fasteners and makes the powerhead much more compact and lightweight
- Check oil level without removing the cowling with convenient, easy-to-view sight gauge
- This engine delivers maximum performance with the largest displacement in the 2.5 hp category
- A twist-grip throttle and 360-degree steering make it easy to use
- For U.S. shipment ONLY
Specifications
- Engine Type: 4-stroke
- Full Throttle RPM: 2.5hp: 4,500-5,500
- Exhaust System: Above prop
- Dry Weight: 38 lbs.
- Start: Manual, with decompression system
- Steering Type: Tiller with 360° turning
- Gearing: F-N, 2.15:1
- Trim Positions: 4
- Recommended Fuel: 87% octane / up to 10% ethanol
- Tank Type: Integral fuel tank
- Tank Capacity: 0.3gal.
| Note: These Mercury outboards have 4-stroke engines and, like virtually all 4-stroke engines, depend on oil in their crankcases for lubrication. To prevent the oil from leaking during transport, the engines are not shipped with oil in their crankcases. You must put the correct amount and grade of oil in the crankcase prior to the first use or you will cause extensive damage to your engine, which is not covered by your engine’s warranty. Please read the owner’s manual for more information. |
Description
Mercury 2.5hp Tiller FourStroke Outboard Motor 15″ Shaft Manual Tilt/Trim, Manual Start
Choosing the right outboard motor can fundamentally change how enjoyable, efficient, and reliable your time on the water feels. For boaters who value simplicity, proven engineering, and dependable performance, the Mercury 2.5hp Tiller FourStroke Outboard Motor 15″ Shaft Manual Tilt/Trim, Manual Start stands out as a trusted solution. Designed for small boats, tenders, inflatables, and auxiliary use, this compact powerhouse delivers consistent thrust while remaining remarkably easy to operate and maintain.Tiller FourStroke Outboard
Backed by the engineering heritage of Mercury Marine, this model blends modern four-stroke efficiency with intuitive manual controls, making it an excellent choice for both seasoned boaters and those new to outboard ownership.
Compact Power You Can Rely On
Despite its lightweight and streamlined design, this 2.5hp outboard motor provides reliable propulsion when and where you need it most. Because the engine is optimized for small watercraft, smooth acceleration and steady cruising come naturally. As a result, short trips, harbor maneuvers, and calm-water exploration feel controlled and predictable.
Moreover, the tiller handle allows direct, responsive steering. Instead of complicated control systems, you stay fully connected to the motor, which enhances confidence and precision on the water.
FourStroke Efficiency That Works for You
Clean, Quiet, and Fuel-Efficient Operation
Four-stroke technology plays a crucial role in the long-term value of this outboard motor. Unlike older two-stroke designs, fuel is burned more completely, which improves efficiency and reduces emissions. Consequently, you benefit from lower fuel consumption and quieter operation.
Additionally, oil and fuel remain separate. Because of this, there is no need for premixing, which simplifies preparation and reduces the chance of user error. Over time, maintenance becomes easier, cleaner, and more cost-effective.
Designed for Responsible Boating
Environmental responsibility matters more than ever. Fortunately, this engine aligns with modern expectations by producing fewer emissions and less noise. Therefore, sensitive waterways, marinas, and residential shorelines can be enjoyed with minimal disruption.

User-Friendly Manual Controls
Manual Start for Dependability
A manual start system offers a level of reliability that many boaters appreciate. Since no battery is required, the motor remains ready whenever you are. Even after long storage periods, starting the engine is straightforward and dependable.
Furthermore, fewer electronic components mean fewer potential failure points. This simplicity makes the motor particularly attractive for backup propulsion or remote locations.
Manual Tilt and Trim for Shallow Waters
The manual tilt and trim system allows you to raise or lower the engine effortlessly. Because of this feature, navigating shallow water, beaching, or trailering becomes far more convenient. In addition, tilting the motor out of the water helps protect the propeller and lower unit when obstacles are present.
Built for Versatility and Control
Ideal 15″ Shaft Length
With a 15-inch shaft, this outboard motor fits standard short-shaft transoms perfectly. As a result, proper propeller depth is maintained, which improves efficiency and handling. Whether mounted on a dinghy, jon boat, or inflatable, balance and stability remain consistent.
Lightweight and Portable Design
Transporting and mounting an outboard should never feel like a burden. Thankfully, this model is engineered to be lightweight without sacrificing durability. Carrying, installing, or removing the motor can be done with minimal effort, which is especially helpful for solo boaters.
Why This Outboard Motor Is a Smart Choice
Key Benefits at a Glance
Highlighted Product Features for Listings:
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✅ 2.5 horsepower FourStroke engine for smooth, efficient performance
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✅ Manual start system for dependable, battery-free operation
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✅ Manual tilt and trim for shallow water adaptability
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✅ 15″ shaft designed for short-shaft transoms
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✅ Tiller steering for precise, hands-on control
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✅ Quiet operation with reduced emissions
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✅ Lightweight, portable construction
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✅ Low maintenance design with separate oil and fuel
Because these features work together seamlessly, the motor delivers a balanced combination of power, efficiency, and usability.

Perfect for Multiple Applications
Small Boats and Dinghies
For tenders and small boats, reliability matters more than raw speed. This outboard motor provides just the right amount of thrust for safe, controlled travel. As a result, trips between shore and vessel feel smooth and stress-free.
Auxiliary and Backup Use
As a secondary motor, dependability becomes critical. Thanks to its manual start and simple mechanics, this engine serves as an excellent backup option. When main propulsion is unavailable, confidence remains intact.Tiller FourStroke Outboard
Recreational and Light Utility Use
Fishing, exploring calm waters, or leisurely cruising all become more enjoyable with a quiet, efficient motor. Because vibration and noise are kept low, longer outings remain comfortable for everyone on board.Tiller FourStroke Outboard
Long-Term Value and Ownership Experience
Durability is a defining strength of this outboard motor. Materials and components are chosen to withstand marine environments, which helps extend service life. Consequently, owners often experience years of dependable use with minimal intervention.
Additionally, the widespread availability of parts and service support ensures peace of mind. Routine maintenance tasks are straightforward, making ownership accessible even for those without extensive mechanical experience.
A Confident Step Forward on the Water
Ultimately, the Mercury 2.5hp Tiller FourStroke Outboard Motor 15″ Shaft Manual Tilt/Trim, Manual Start is built for boaters who value reliability, simplicity, and efficiency. Instead of unnecessary complexity, it focuses on what truly matters—getting you where you need to go safely and smoothly.Tiller FourStroke Outboard
Designed for Confidence, Even for First-Time Owners
Owning an outboard motor should feel empowering rather than intimidating. With this model, Mercury intentionally prioritizes ease of use, which allows a wider range of boaters to feel capable and confident from day one. From initial setup to daily operation, every interaction feels logical and predictable.
Instead of overwhelming users with complex systems, the engine’s design emphasizes clarity. Controls respond immediately, handling remains intuitive, and routine checks can be completed without specialized tools. As a result, individuals with limited mechanical experience can still enjoy full control and peace of mind on the water.Tiller FourStroke Outboard
Engineered for Longevity and Consistent Performance
Built to Withstand Marine Conditions
Saltwater, humidity, and constant exposure present real challenges for marine equipment. To address this, corrosion-resistant materials and protective coatings are used throughout the engine. Consequently, internal components remain protected even during repeated use in demanding environments.
Equally important, the cooling system works efficiently to maintain stable operating temperatures. Because overheating risks are minimized, performance remains consistent across longer run times.
Reduced Wear Through Smart Engineering
Lower operating RPMs contribute directly to engine longevity. By delivering usable torque without excessive strain, this motor reduces internal wear. Over time, this translates into fewer service intervals and lower total cost of ownership.
Comfortable Operation for Extended Use
Smooth Handling and Reduced Vibration
Longer outings demand comfort as much as capability. Fortunately, vibration levels are kept low, which reduces fatigue during extended steering. As a result, both recreational and utility-focused trips remain enjoyable rather than exhausting.
Noise reduction further enhances the experience. Conversations can continue naturally, and surrounding environments remain undisturbed. Therefore, shared boating moments feel more relaxed and inclusive for everyone onboard.
Ergonomic Tiller Design
The tiller handle is shaped to support natural hand positioning. Because throttle control feels smooth and predictable, precise speed adjustments become effortless. This ergonomic approach benefits operators of all experience levels.Tiller FourStroke Outboard

Practical Ownership Advantages
Easy Storage and Transport
Space considerations often matter just as much as on-water performance. With its compact footprint and manageable weight, this outboard motor can be stored easily in garages, lockers, or onboard compartments. Transporting it between locations also feels straightforward, even without assistance.
Straightforward Maintenance Routine
Maintenance requirements remain refreshingly simple. Regular oil changes, basic inspections, and routine cleaning keep the engine operating at peak efficiency. Since service procedures are uncomplicated, downtime stays minimal.
Additionally, widely available replacement parts ensure long-term serviceability. Owners can plan maintenance confidently without worrying about scarcity or excessive costs.Tiller FourStroke Outboard
Why This Motor Fits a Wide Range of Boaters
Not every boater has the same priorities. Some value reliability above all else, while others focus on efficiency or simplicity. This outboard motor addresses all of those needs simultaneously.
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For solo boaters, manageable weight and manual start offer independence
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For families, quiet operation and smooth handling enhance comfort
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For professionals and utility users, durability and predictability deliver confidence
Because the design balances these priorities, it adapts easily to diverse boating lifestyles.
A Thoughtful Investment in Reliable Mobility
Purchasing an outboard motor represents more than a single transaction. It is an investment in future experiences, reliability, and peace of mind. With this model, that investment is supported by proven engineering and practical design decisions.
Instead of chasing unnecessary features, the focus remains on dependable performance and user-centered operation. That philosophy ensures satisfaction not only on the first outing but for many seasons to come.
Performance That Feels Predictable and Trustworthy
Consistency plays a decisive role in boating confidence. With this outboard motor, throttle response remains smooth and linear, which helps operators anticipate movement rather than react to it. As a result, docking, slow-speed maneuvering, and directional corrections feel controlled and deliberate.
Instead of sudden surges, power delivery stays steady across the operating range. That balance proves especially valuable in tight marinas, narrow channels, and near-shore environments where precision matters more than speed.
Supporting Safer, More Confident Navigation
Stability at Low Speeds
Low-speed handling often separates dependable motors from frustrating ones. This engine performs particularly well at idle and trolling speeds, making it ideal for calm exploration and positioning tasks. Because steering inputs translate smoothly, course adjustments feel natural rather than abrupt.
Additionally, predictable thrust supports safer navigation for mixed-experience crews. When multiple people share responsibility onboard, consistency reduces stress and miscommunication.
Visibility and Awareness Benefits
Quiet operation enhances situational awareness. By minimizing engine noise, surrounding sounds remain audible, including approaching vessels and environmental cues. Consequently, operators stay better informed and more responsive.
Adaptable Design for Real-World Use
Works Well Across Different Boat Types
Although compact in size, this outboard motor adapts easily to various small craft configurations. Inflatable boats, aluminum dinghies, and compact fishing platforms all benefit from its balanced power-to-weight ratio.
Rather than forcing owners to modify their setup, the motor integrates naturally. Mounting remains straightforward, alignment stays accurate, and overall trim feels correct once installed.
Smooth Transition Between Tasks
Boating rarely involves a single activity. One moment may involve transport, while the next requires positioning or drifting. Because this motor responds predictably, transitions between tasks occur smoothly. That flexibility supports a more relaxed and enjoyable experience overall.
Ownership That Feels Straightforward, Not Demanding
Reduced Learning Curve
Some engines demand extensive familiarization before they feel intuitive. In contrast, this outboard motor allows most users to feel comfortable quickly. Controls follow logical patterns, feedback remains clear, and operation becomes second nature after minimal use.
Because of that simplicity, confidence builds rapidly. New owners spend less time troubleshooting and more time enjoying the water.
Fewer Interruptions, More Time Afloat
Reliability directly influences how often equipment interrupts an outing. With this motor, dependable starting and stable operation reduce unexpected downtime. Therefore, planned trips are more likely to unfold as intended.
Clear Value Without Unnecessary Complexity
Modern boating equipment often includes features that add cost without adding practical benefit. This model avoids that trap. Instead, every component serves a clear purpose, supporting performance, reliability, or ease of use.
As a result, value becomes measurable not just at purchase, but throughout ownership. Fuel efficiency lowers operating costs, durable construction reduces repairs, and simple systems limit maintenance demands.
Inclusive Design That Supports Shared Experiences
Boating frequently involves shared moments with family, friends, or colleagues. Equipment should enhance those experiences rather than complicate them. By remaining quiet, easy to control, and physically manageable, this outboard motor supports inclusive participation.
Different users can take the helm comfortably, regardless of strength or prior experience. Because controls feel intuitive, confidence replaces hesitation, and shared responsibility becomes realistic.
Reinforcing Long-Term Confidence on the Water
Over time, trust in equipment grows through repeated, positive experiences. Each reliable start, smooth maneuver, and quiet cruise reinforces that trust. Eventually, the motor becomes a dependable partner rather than a variable to manage.Tiller FourStroke Outboard
That reliability encourages more frequent use. Instead of second-guessing conditions or equipment readiness, owners feel prepared to go boating whenever opportunity arises.
Closing Perspective: Practical Power With Purpose
The Mercury 2.5hp Tiller FourStroke Outboard Motor 15″ Shaft Manual Tilt/Trim, Manual Start continues to prove its value through thoughtful engineering and practical performance. By emphasizing control, efficiency, and simplicity, it meets the needs of a wide range of boaters without unnecessary complexity.Tiller FourStroke Outboard
Confidence That Extends Beyond the First Season
Initial satisfaction matters; however, long-term confidence matters even more. With continued use, this outboard motor consistently reinforces its value through predictable behavior and steady performance. Each outing builds familiarity, which gradually transforms operation into instinct rather than effort.
Instead of introducing new complications over time, the motor maintains its straightforward character. As seasons change, reliability remains consistent, allowing owners to plan outings with assurance rather than hesitation.Tiller FourStroke Outboard
Supporting Better Decision-Making on the Water
Predictable Responses Build Operator Trust
Decision-making improves when equipment behaves consistently. Because throttle input, steering response, and engine behavior remain stable, operators can focus on surroundings instead of compensating for uncertainty. That clarity supports calmer, more deliberate navigation.Tiller FourStroke Outboard
Moreover, predictable responses reduce stress during critical moments. Docking, approaching shore, or adjusting course feels controlled, even when conditions change unexpectedly.
Encouraging Skill Development
Skill development happens faster when feedback remains clear. This motor responds in a way that teaches rather than surprises. Consequently, newer operators gain confidence quickly, while experienced users appreciate the refined control.
Designed to Fit Real-Life Boating Patterns
Ready When Opportunities Arise
Spontaneous outings often define the best boating experiences. Because this outboard motor requires minimal preparation, opportunities do not slip away due to setup delays. A quick inspection and a confident pull start are often all that is needed.
As a result, owners can take advantage of favorable weather, free time, or unexpected invitations without added friction.
Seamless Integration Into Existing Setups
Boaters frequently upgrade or adapt their equipment over time. This motor integrates easily into existing systems, which reduces the need for costly modifications. Mounting hardware aligns predictably, and balance remains stable once installed.
That adaptability preserves flexibility while protecting prior investments.
Ownership That Aligns With Practical Priorities
Time Efficiency Matters
Time spent maintaining equipment is time not spent on the water. With this motor, essential maintenance tasks remain manageable and infrequent. Because procedures stay simple, routine care fits comfortably into regular schedules.
Consequently, ownership feels sustainable rather than demanding, even for those with limited free time.
Cost Awareness Without Compromise
Operating costs influence long-term satisfaction. Efficient fuel usage, reduced wear, and straightforward servicing all contribute to controlled expenses. Instead of trading reliability for affordability, owners benefit from both.
That balance supports smarter budgeting while maintaining confidence in performance.
Enhancing Shared Responsibility and Enjoyment
Boating often becomes more enjoyable when responsibilities can be shared. This outboard motor supports that dynamic by remaining easy to understand and operate. Different users can step in comfortably, which promotes inclusivity and collaboration onboard.
Because controls feel intuitive, instruction becomes simple. Confidence replaces hesitation, and shared experiences feel more natural.
Reliability That Encourages More Time on the Water
Equipment reliability influences how often it gets used. When starting feels dependable and operation remains smooth, motivation to go boating increases. Over time, that reliability leads to more frequent outings and deeper enjoyment.
Instead of planning around equipment limitations, owners plan around experiences. That shift fundamentally changes the ownership relationship.










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