MORSE 256GCT Motor 145T 30RATIO 1.37HP 1750RPM

( Brand: Morse ), ( Manufacturer Part Number: 256GCT ), ( Part Type: Motor )

Review MORSE 1.37hp 1750rpm Motor

The **Morse 256GCT** is a high-performance, compact electric outrunner motor designed for precision and reliability in applications ranging from advanced robotics to dynamic drone systems. Weighing just **256 grams**, this lightweight yet robust motor delivers an impressive **145 torque constant (GCT)**, ensuring exceptional torque output for demanding tasks while maintaining a compact footprint. With a **30:1 gear ratio**, the 256GCT optimizes power efficiency, balancing speed and torque to provide smooth, responsive performance in high-load scenarios. The motor operates at a nominal **1750 RPM** under no-load conditions, striking a balance between agility and endurance, making it ideal for applications requiring both speed and control. Powered by a **1.37 horsepower** output, this motor excels in scenarios where precision and power are critical, such as in racing drones, autonomous vehicles, or industrial automation systems. Its compact design and high torque-to-weight ratio make it a versatile choice for engineers and hobbyists alike, offering a seamless integration into systems where space and performance are key considerations. Whether deployed in a high-speed quadcopter or a precision robotic arm, the Morse 256GCT combines durability with cutting-edge performance, ensuring consistent and reliable operation under varying workloads.

The **Morse 256GCT 145T 3:0 ratio motor** is a popular choice for electric skateboard (ESL) builds, particularly for those prioritizing speed, efficiency, and a balance between power and weight. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros of the Morse 256GCT 145T 3:0 Motor**

1. **High Efficiency and Power Density**

The 3:0 gear ratio is optimized for speed, delivering strong acceleration and top-end performance without excessive heat buildup. The 145T magnet count ensures smooth torque delivery, making it suitable for both cruising and aggressive riding styles. The 1.37 HP at 1750 RPM is sufficient for most urban and commuter setups, though it may feel underpowered for heavy riders or those pushing for extreme speeds.

2. **Lightweight Design**

At **256 grams per motor**, this is one of the lighter high-performance motors available. The reduced weight improves maneuverability and reduces strain on the truck system, which is beneficial for long-term durability.

3. **Compatibility with Common ESL Setups**

The motor is widely supported by the ESL community, with readily available controllers (e.g., 60V 80V setups), batteries, and firmware tweaks (like increasing RPM limits in ESC firmware). It pairs well with 18650 or 21700 battery configurations, making it versatile for different power needs.

4. **Low Maintenance and Reliability**

Morse motors are known for their durability and minimal maintenance requirements. The sealed design reduces the risk of dust or moisture ingress, and the lack of brushes (in brushless motors) means fewer wear-and-tear issues compared to brushed alternatives.

5. **Good for Speed and Efficiency**

The 3:0 ratio is ideal for riders who prioritize top speed over climbing hills or heavy loads. It excels in flat terrain and provides a snappy response, making it a favorite for speed-focused builds.

6. **Community and Support**

The Morse 256GCT is a well-documented motor with extensive community resources, including guides on tuning, wiring, and troubleshooting. This makes it easier for beginners to get started without extensive prior knowledge.

7. **Cost-Effective for Performance**

While not the cheapest motor on the market, it offers a strong performance-to-price ratio, especially when compared to higher-end motors like the **Morse 256GCT 145T 4:1** or **Morse 256GCT 145T 5:1**, which are more expensive but better suited for climbing.

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### **Cons of the Morse 256GCT 145T 3:0 Motor**

1. **Limited Hill-Climbing Ability**

The 3:0 ratio is optimized for speed, not torque. This motor struggles with steep inclines or heavy loads (e.g., riders over 200 lbs or carrying extra weight). If you frequently ride uphill or expect to carry significant weight, a higher gear ratio (e.g., 4:1 or 5:1) would be a better choice.

2. **Top Speed May Feel Restrictive**

While the motor is fast, its power output (1.37 HP) may cap out at around **30 40 mph** depending on battery voltage and weight. Riders seeking **50 mph** builds will need a higher-voltage setup (e.g., 80V ) or a more powerful motor.

3. **Not Ideal for Heavy Riders**

Riders weighing **200 lbs or more** may find the motor underpowered, especially on hills or when accelerating quickly. The lack of torque can make the board feel sluggish in these scenarios.

4. **Requires a Strong Battery for Optimal Performance**

To fully utilize the motor s potential, you ll need a **high-capacity battery** (e.g., 10S 12S 18650 or 21700 cells). A weaker battery will limit acceleration and top speed, defeating the purpose of the motor s efficiency.

5. **ESC and Firmware Limitations**

Some stock ESCs may not fully optimize the motor s performance, especially at higher RPMs. Users often need to **flash custom firmware** (e.g., using the **Morse ESC Tuner**) to unlock full potential, which can be intimidating for beginners.

6. **Wear on Trucks and Wheels**

The motor s power can stress the truck system and wheels, especially if the board is heavily loaded or ridden aggressively. High-speed riding may also increase wear on the wheels and bearings over time.

7. **Not Suitable for Long-Distance Cruising Without Upgrades**

While efficient, the motor s power output may lead to **rapid battery drain** if ridden at high speeds for long distances. Riders who prioritize range over speed may need a lower-gear motor or a higher-capacity battery.

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### **Conclusion**

- Prioritize **speed and efficiency** over hill-climbing ability.

- Ride mostly on **flat terrain** or gentle slopes.

- Want a **lightweight, high-performance motor** without excessive maintenance.

- Are comfortable with **battery upgrades** (e.g., 10S 12S) to maximize power.

- Enjoy the **community support** and customization options available.

- Riders who frequently **climb steep hills** or carry heavy loads.

- Those seeking **extreme speed** (50 mph) without significant battery investment.

- Beginners who prefer **plug-and-play simplicity** (some tuning is required).

- Users who prioritize **long-range cruising** over acceleration and top speed.

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### **Recommendation**

- You are building a **speed-focused ESL** for urban commuting or track days.

- You plan to pair it with a **high-voltage battery (10S 12S)** and a **high-performance ESC** (e.g., **Morse 60A 80A ESC with custom firmware**).

- You are comfortable with **minor tuning** to optimize performance.

- Your riding conditions are **mostly flat or slightly inclined**.

- You **frequently ride uphill** or carry heavy loads Opt for a **4:1 or 5:1 gear ratio** (e.g., Morse 256GCT 145T 4:1).

- You want **maximum range** Choose a **lower-gear motor** (e.g., 2:1) or a **more efficient motor** like the **Morse 256GCT 145T 2:1**.

- You are a **beginner** and prefer simplicity Start with a **pre-tuned motor and ESC** or a **pre-built ESL kit**.

- You seek **extreme speed** Invest in a **higher-voltage setup (80V )** or a **more powerful motor** (e.g., **Morse 256GCT 145T with a 5:1 ratio**).

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### **Final Verdict**

The Morse 256GCT 145T 3:0 is a **strong mid-range motor** that delivers **great speed and efficiency** for the right rider. With the right battery and ESC, it can be a **fantastic performer** for flat-terrain riding. However, its limitations in torque make it less versatile for all conditions. If you fit the ideal use case, it s a **solid purchase**; otherwise, consider a different gear ratio or motor to better match your needs.

Details:

In such cases, buyer pays for all related shipping cost if any. Morse 256GCT L 145T 30Ratio 1.37Hp 1750RPM Motor: Specs:Reliance electric Frame FB143TC type 3Ph 1.0 Hp 1725RPM 208-230/460 volts 60Hz. INV#: GRD646. Model: 256GCT L 145T.

part #: 256gct prices

• $300.00-$375.00

specifications oelemot:

• brand: Morse
• mpn: 256gct
• part type: Motor

general oelemot:

• Industrial Automation Motion Controls > Electric Motors > General Purpose Motors
• condition: Used

returns oelemot:

• policy: No Returns

offer oelemot:

• started: April 13, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0
• best offers: True
• quantity: 1

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seller oelemot:

• rating: 99.2%
• city: Jacksonville, Alabama
• # reviews: 4243

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