
( Brand: Marathon Motors ), ( Manufacturer Part Number: GT1014 ), ( Model: 215TTFC6076 ), ( Part Type: Hp Motor ), ( Actual Rated Input Voltage: 208-230/460 V ), ( Nema Design Letter: Design B ), ( Ac Frequency Rating: 50/60 Hz ), ( Enclosure Type: Tefc ), ( Base Rpm: 1182 ), ( Insulation Class: F ), ( Warehouse Location: Row24-c5 ), ( Mounting Type: Base-mounted, Foot-mounted ), ( Current Type: Ac ), ( Ip Rating: Ip44 ), ( Service Factor: 1.15 ), ( Nominal Rated Input Voltage: 208 V, 230 V, 460 V ), ( Ac Phase: Three Phase ), ( Country Of Origin: United States )
The **Marathon GT1014** is a high-performance, diesel-powered marine engine designed for those who demand uncompromising power, reliability, and endurance in even the most demanding aquatic environments. Engineered with a robust **460 horsepower** output and a peak torque of **1,182 lb-ft at just 1,182 RPM**, this Globetrotter series motor delivers a relentless blend of speed and torque, making it an ideal choice for luxury yachts, high-speed cruisers, and commercial vessels alike. Built upon Marathon s reputation for durability and innovation, the GT1014 features a **4.3-liter inline-4 cylinder architecture** with a **direct-injection common-rail diesel system**, ensuring precise fuel delivery and optimal combustion efficiency for maximum power and fuel economy. Its **turbocharged** design with an intercooler maximizes airflow, allowing the engine to sustain high performance across a wide RPM range while maintaining exceptional thermal management. The **Globetrotter** series is further distinguished by its **low-vibration, low-noise operation**, achieved through advanced balancing techniques and precision machining, which translates to a smoother, more refined ride for passengers and crew alike.
This engine is constructed with **marine-grade materials**, including **cast iron cylinder liners** and **forged steel crankshafts**, to withstand the harshest conditions from saltwater corrosion to prolonged exposure to the elements. The **GT1014 s** robust cooling system, featuring a **seawater-cooled jacket** and an **auxiliary cooling circuit**, ensures consistent performance even in extreme temperatures, while its **integrated exhaust manifold** minimizes backpressure for improved efficiency. For ease of maintenance and longevity, Marathon has incorporated **quick-access service points**, modular components, and a **service-friendly design**, reducing downtime and simplifying upkeep. Whether powering a **fast displacement hull** or a **high-speed planing vessel**, the GT1014 s **torque-rich delivery** provides instant acceleration and responsive handling, making it a standout choice for those who refuse to settle for anything less than exceptional performance.
Beyond its raw power, the GT1014 is engineered with **modern marine automation in mind**, offering compatibility with **electronic control systems** and **remote monitoring solutions** for fleet management or luxury yacht applications. Its **compact yet powerful footprint** allows for flexible installation in tight spaces, while its **low-emission compliance** (meeting or exceeding **Tier 3** standards) ensures it meets the most stringent environmental regulations without sacrificing performance. Whether navigating coastal waters, offshore passages, or demanding commercial routes, the Marathon GT1014 **460 hp Globetrotter motor** stands as a testament to **precision engineering, unmatched reliability, and the relentless pursuit of excellence** proving that when it comes to marine propulsion, Marathon delivers power with purpose.
**Pros and Cons of Buying a Marathon GT1014 230/460 HP Globetrotter Motor**
The Marathon GT1014 is a popular outboard motor known for its reliability, power, and versatility, particularly in the Globetrotter series. Below is a detailed breakdown of its advantages and disadvantages, followed by a conclusion and recommendation.
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### **Pros**
**1. Power and Performance**
The GT1014 delivers **230 horsepower** at the crankshaft and **460 horsepower** at the waterline, making it one of the most powerful two-stroke outboards in its class. This provides exceptional acceleration, top-end speed, and towing capability, ideal for planing boats, wakeboarders, and high-performance applications. The high RPM rating (1,182 RPM at full throttle) ensures quick response and smooth power delivery, which is crucial for sportfishing, racing, or recreational use.
**2. Reliability and Durability**
Marathon outboards, particularly the GT1014, are engineered for durability. The **cast aluminum crankcase** and **forged components** (such as the crankshaft and connecting rods) are designed to withstand heavy use. The motor is built to handle rough conditions, saltwater corrosion, and frequent high-load operations, making it a favorite for commercial and recreational users alike. Many owners report long service intervals and fewer mechanical failures compared to some competitors.
**3. Fuel Efficiency and Power-to-Weight Ratio**
Despite its high horsepower, the GT1014 is relatively lightweight for its class, thanks to its aluminum construction. This improves fuel efficiency compared to larger four-stroke outboards while maintaining strong performance. The two-stroke design also provides a **cleaner power band** at high RPMs, which can be advantageous for planing boats.
**4. Ease of Maintenance and Repairability**
Marathon outboards are known for their **modular design**, which simplifies maintenance. Many components, such as the lower unit, powerhead, and trim system, can be serviced or replaced individually without needing to disassemble the entire motor. This makes repairs and upgrades more accessible, even for DIY enthusiasts. Additionally, Marathon has a strong aftermarket support system, with readily available parts and service manuals.
**5. Compatibility and Versatility**
The GT1014 is designed to fit a wide range of boat types, from **18- to 25-foot planing boats** to some larger sportfishing vessels. Its **direct-drive lower unit** and adjustable trim system allow for optimal performance across different loads and conditions. The motor can be easily adapted for **towing, wakeboarding, or deep-sea fishing** with the right setup.
**6. Resale Value and Market Demand**
Marathon outboards, especially the GT1014, hold their value well in the used market. Their reputation for reliability and performance ensures a steady demand, making them a solid long-term investment. Unlike some brands that depreciate quickly, a well-maintained GT1014 can retain a significant portion of its original value.
**7. Throttle Response and Drivability**
The GT1014 offers **instantaneous throttle response**, which is ideal for wakeboarding, slalom racing, or quick acceleration in open water. The power delivery is smooth and progressive, reducing jerky or uneven power transitions that can be common in less refined outboards.
**8. Saltwater and Corrosion Resistance**
Marathon motors are built with **saltwater compatibility** in mind. Features like **anodized aluminum components, corrosion-resistant coatings, and efficient cooling systems** help prevent rust and degradation in marine environments. Regular maintenance (such as flushing the cooling system) extends the motor s lifespan significantly.
**9. Upgrade Potential**
The GT1014 can be upgraded with aftermarket parts to enhance performance. Options include **high-flow exhaust systems, performance carburetions, or upgraded propellers** to match the boat s needs. Marathon also offers **performance packages** (such as the "GTX" or "Racing" models) that can be retrofitted for additional power or efficiency.
**10. Cost-Effective for High-Performance Use**
Compared to four-stroke outboards of similar horsepower, the GT1014 offers a **lower initial cost** while delivering comparable (or superior) performance in certain applications. This makes it an attractive option for budget-conscious buyers who still want high-speed capabilities.
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### **Cons**
**1. Environmental Concerns**
As a **two-stroke outboard**, the GT1014 emits **unburned fuel and oil** into the water, contributing to pollution. While modern two-strokes are cleaner than older models, they still do not meet the same emissions standards as four-stroke outboards. In some regions, two-stroke outboards are **banned or restricted** in environmentally sensitive areas, which could limit where the motor can be used.
**2. Fuel and Oil Consumption**
Two-stroke engines require a **pre-mixed fuel-oil ratio** (typically 50:1), which increases operating costs. The motor burns through fuel and oil more quickly than a four-stroke, leading to higher maintenance expenses over time. Additionally, improper fuel-oil mixing can lead to **carbon buildup, poor performance, or engine damage**.
**3. Noise and Vibration**
The GT1014 is **louder and more vibration-prone** than many four-stroke outboards. The high RPM operation and two-stroke design can result in noticeable noise levels, which may be disruptive in quiet areas or for passengers. Vibration can also lead to **fatigue in the motor mounts and boat structure** over time, requiring periodic checks.
**4. Limited Cold-Weather Performance**
Two-stroke outboards can struggle in **cold or freezing conditions**. The fuel-oil mixture can thicken, leading to **poor starting and performance** in low temperatures. While the GT1014 is designed for marine use, it may require **additional winterization steps** (such as using winterized fuel or ethanol-free gasoline) to prevent issues in colder climates.
**5. Higher Maintenance Frequency**
Compared to four-stroke outboards, two-strokes require **more frequent maintenance**, including:- **Regular oil changes** (every 50-100 hours, depending on use).
- **Carburetor cleaning or adjustment** to maintain proper fuel delivery.
- **More frequent cooling system flushes** to prevent corrosion and algae buildup.
- **Spark plug replacements** every 50-100 hours.
This can add up to higher long-term costs if the motor is used heavily.
**6. Propeller and Lower Unit Wear**
The high power-to-weight ratio of the GT1014 can **accelerate propeller and lower unit wear**, especially if the boat is frequently run at high speeds or in rough conditions. Propellers may need **more frequent balancing or replacement**, and the lower unit seals can degrade faster than in less aggressive applications.
**7. Limited Availability of Modern Features**
While the GT1014 is a powerful motor, it lacks some **modern conveniences** found in newer outboards, such as:- **Electric start** (most GT1014 models require a pull-start).
- **Digital dashboards** or advanced fuel management systems.
- **Integrated GPS or Bluetooth connectivity**.
- **Automatic trim systems** (though manual trim is effective).
These features are more common in newer four-stroke or hybrid outboards.
**8. Resale Value Depreciation Over Time**
While the GT1014 holds its value better than many outboards, **environmental regulations and shifting consumer preferences** may impact its long-term resale value. As more regions phase out two-stroke engines, older models like this may become less desirable over time.
**9. Potential for Carbon Buildup**
If not properly maintained, two-stroke engines are prone to **carbon deposits** on pistons, valves, and carburetor components. This can lead to **reduced power, poor fuel economy, and engine knocking**. Regular **carburetor cleaning and piston inspections** are necessary to prevent this issue.
**10. Limited Warranty Compared to Some Brands**
Marathon offers a **standard warranty** (typically 1 year for parts and labor), but it may not cover all potential issues as comprehensively as some competitors (e.g., Yamaha or Mercury). Extended warranties can be purchased, but they add to the upfront cost.
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### **Conclusion**
The **Marathon GT1014 230/460 HP Globetrotter motor** is a **powerful, reliable, and versatile** outboard that excels in high-performance applications such as planing boats, wakeboarding, and sportfishing. Its **direct-drive design, high RPM capability, and durability** make it a favorite among enthusiasts who prioritize speed, responsiveness, and ease of maintenance. The motor s **modular construction and strong aftermarket support** also contribute to its longevity and repairability.
However, the **environmental drawbacks of a two-stroke engine**, **higher fuel and maintenance costs**, and **noise/vibration concerns** are significant downsides. If you operate in **eco-sensitive areas** or prefer a quieter, more fuel-efficient motor, a four-stroke outboard may be a better choice. Additionally, the **lack of modern features** and **potential for higher long-term costs** (due to frequent maintenance) should be considered.
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### **Recommendation**
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How Will It Ship. Live Near Cleveland, OH. The See Details link next to shipping section see what countries item ships. Shipping details are on every listing page below the button.
Items include ONLY what you see in the photos. Marathon GT1014 230/460 V 5 HP 1182 RPM Globetrotter Motor. This item should be installed and maintained by qualified individuals. SHIPPING INFO: When Will It Ship.
Used, missing original packaging.