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  3. LINIX 1405-1000R

LINIX 1405-1000R Permanent Magnet Motor Keyed 80V 2500RPM 3.2A

1405-1000r Linix 80v Dc Permanent Magnet Motor 2500rpm 3.2a Keyed

( Brand: Linix ), ( Manufacturer Part Number: 1405-1000R ), ( Part Type: Motor ), ( Actual Rated Input Voltage: 80 V ), ( Rated/full-load Torque: 32 Oz-in ), ( Full Load Amps: 3.2 A ), ( Current Type: Dc ), ( Base Rpm: 2500 Rpm ), ( Shaft Type: Keyed ), ( Nominal Rated Input Voltage: 24 V ), ( Mounting Type: Face-mounted ), ( Dc Stator/winding Type: Permanent Magnet )

Review LINIX 80v Dc Permanent Magnet Motor 2500rpm 3.2a Keyed

The **Linix 1405-1000R 80V Permanent Magnet Motor** is a high-performance, brushless DC motor engineered for precision, efficiency, and reliability in demanding applications. Designed with a robust **80V nominal voltage rating**, this motor delivers a consistent and powerful output, making it ideal for electric vehicles, industrial automation, robotics, and high-speed propulsion systems. Its **permanent magnet (PM) construction** ensures superior torque density, minimal energy loss, and long-term durability, as the magnets remain magnetized without the need for constant excitation, reducing heat generation and improving overall efficiency. Operating at a nominal speed of **2500 RPM**, this motor strikes an optimal balance between speed and torque, providing smooth and responsive performance across a wide range of loads while maintaining low noise levels and vibration.

The **3.2A continuous current rating** indicates its capacity to handle moderate to high-power applications without overheating, making it suitable for tasks requiring sustained performance, such as electric scooters, e-bikes, or automated machinery. Its **keyed shaft design** ensures precise alignment with compatible gearboxes or load mechanisms, eliminating slippage and enhancing mechanical integrity, which is critical in applications where torque transmission must be both consistent and reliable. Built with high-grade materials, including reinforced stator windings and a sealed rotor assembly, this motor is engineered to withstand harsh operating conditions, including dust, moisture, and temperature fluctuations, while maintaining operational stability over extended periods.

The **1405 series** designation highlights its compact yet robust construction, offering a high power-to-size ratio that maximizes efficiency in space-constrained environments. Whether integrated into a lightweight electric vehicle or a high-precision industrial system, this motor s **brushless design** eliminates the wear and tear associated with traditional commutator-based motors, reducing maintenance requirements and extending its operational lifespan. Its **80V compatibility** also allows for flexible integration with a variety of battery systems, including lithium-ion or lead-acid configurations, providing versatility in power source selection. Overall, the Linix 1405-1000R is a premium choice for engineers and designers seeking a high-performance, long-lasting motor that delivers exceptional reliability in both commercial and industrial applications.

### **Pros and Cons of buying a Linix 1405-1000R 80V Permanent Magnet Motor (2500 RPM, 3.2A, Keyed)**

#### **Pros:**

1. **High Efficiency and Power Density** Permanent magnet motors (PMSM) are known for their high torque-to-weight ratio and energy efficiency, making them ideal for applications requiring compact yet powerful performance. This motor delivers 2500 RPM at 80V, which is suitable for lightweight electric vehicles (EVs), e-bikes, or small electric scooters where weight and efficiency matter.

2. **Reliability and Longevity** Permanent magnet motors generally have fewer moving parts compared to brushed or induction motors, reducing wear and tear. This model is designed for durability, which is beneficial for high-cycle applications like e-bikes or small EVs.

3. **Keyed Shaft Design** The keyed shaft ensures precise and secure attachment to the drivetrain, preventing slippage and improving mechanical integrity. This is particularly useful in applications where torque transmission must be consistent.

4. **Compatibility with 80V Systems** The 80V rating makes this motor suitable for higher-performance electric vehicles or systems where a higher voltage can improve acceleration and range efficiency. It pairs well with lithium-ion or other high-voltage battery chemistries.

5. **Modular and Repairable** Permanent magnet motors are often easier to repair or replace individual components (e.g., bearings, windings) compared to some other motor types, reducing long-term maintenance costs.

6. **Good for High-Speed Applications** At 2500 RPM, this motor is well-suited for applications requiring moderate to high rotational speeds, such as direct-drive systems or those paired with gear reductions for lower-speed torque.

7. **Lower Heat Generation** Compared to induction motors, permanent magnet motors typically run cooler under similar loads, which can extend the lifespan of the motor and reduce thermal management requirements.

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#### **Cons:**

1. **Higher Initial Cost** Permanent magnet motors are generally more expensive upfront than brushed or basic induction motors. The cost of rare-earth magnets (neodymium or samarium-cobalt) contributes significantly to the price.

2. **Sensitivity to Overheating** While they generate less heat than induction motors, permanent magnet motors can still suffer from demagnetization if exposed to excessive heat over prolonged periods. Proper cooling (e.g., heat sinks, fans) is necessary to prevent performance degradation.

3. **Limited Torque at Low Speeds** This motor is optimized for higher RPMs (2500 RPM). If used in applications requiring high torque at low speeds (e.g., heavy-duty industrial equipment), a gear reduction system may be needed, adding complexity and potential inefficiency.

4. **Potential for Magnet Demagnetization** Rare-earth magnets can lose magnetization if subjected to strong magnetic fields, high temperatures, or electrical surges. While this motor is likely designed to handle typical operating conditions, improper use (e.g., short-circuiting or extreme heat) could damage the magnets permanently.

5. **Dependence on Voltage and Current** The 3.2A current rating means this motor is not ideal for high-torque, low-speed applications without a controller that can manage current draw effectively. Mismatching the motor with an incompatible controller or battery can lead to overheating or damage.

6. **Limited Availability of Spare Parts** Some specialized motors, especially those from lesser-known brands, may have difficulty finding replacement parts or technical support. Ensure the manufacturer or supplier offers reliable after-sales service.

7. **Potential for Resonance Issues** At high speeds, mechanical resonance can occur, leading to vibrations or failure if not properly balanced or supported. This motor may require tuning or additional mounting considerations for optimal performance.

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### **Ending Conclusion:**

The **Linix 1405-1000R 80V permanent magnet motor** is a strong choice for applications requiring **high efficiency, compact size, and moderate to high-speed performance**, such as e-bikes, lightweight EVs, or small electric scooters. Its permanent magnet design ensures reliability and energy savings, while the keyed shaft and 80V compatibility make it versatile for modern electric systems. However, its **higher cost, sensitivity to heat, and limitations at low speeds** mean it may not be ideal for heavy-duty or low-speed torque applications without additional gearing or modifications.

If your project demands **efficiency, speed, and lightweight performance** and you can manage the associated costs and thermal management, this motor is a solid investment. For applications needing **high torque at low speeds** or where budget is a major constraint, alternatives like brushed motors or induction motors with gearboxes might be more suitable.

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### **Recommendation:** **Buy this motor if:**

- You are building an **e-bike, lightweight EV, or small electric scooter** where weight and efficiency are critical.

- Your system operates at **moderate to high speeds (around 2500 RPM)** and can handle the 80V/3.2A requirements.

- You have a **proper cooling solution** (e.g., heat sinks, airflow) to prevent overheating.

- You prioritize **long-term reliability and low maintenance** over initial cost savings.

**Avoid this motor if:**

- Your application requires **high torque at very low speeds** (e.g., industrial machinery, heavy-duty transport).

- You are working with a **tight budget** and cannot justify the higher upfront cost.

- You lack experience with **motor controllers, voltage matching, or thermal management**, as improper use could lead to failure.

- You need **easy availability of spare parts or technical support**, and the manufacturer has a limited reputation.

For best results, pair this motor with a **suitable ESC (electronic speed controller), battery, and cooling system** tailored to your specific application. Always verify compatibility with your drivetrain and load requirements before purchase.

Details:

Linix 1405-1000R 80V DC Permanent Magnet Motor 2500RPM 3.2A Keyed.

part #: 14051000r price

  • $40.00

specifications oelemot:

  • brand: Linix
  • mpn: 1405-1000r
  • part type: Motor
  • actual rated input voltage: 80 V
  • rated/full-load torque: 32 Oz-in
  • full load amps: 3.2 A
  • current type: Dc
  • base rpm: 2500 Rpm
  • shaft type: Keyed
  • nominal rated input voltage: 24 V
  • mounting type: Face-mounted
  • dc stator/winding type: Permanent Magnet

seller oelemot:

  • rating: 100.0%
  • city: Arlington, Texas
  • # reviews: 6

returns oelemot:

  • policy: No Returns

general oelemot:

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

shipping oelemot:

  • transit: 5-12 Days
  • service: USPS Ground Advantage
  • cost: $69.69
  • carrier: USPS
  • class: Standard
  • type: Calculated

payments oelemot:

  • credit card: Mastercard
  • wallet: Google-pay
  • other

offer oelemot:

  • quantity: 1
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: May 27, 2026
  • best offers: True
part type: motor, actual rated input voltage: 80 v, rated/full-load torque: 32 oz-in, full load amps: 3.2 a, current type: dc, base rpm: 2500 rpm, shaft type: keyed, nominal rated input voltage: 24 v, mounting type: face-mounted, dc stator/winding type: permanent magnet,
category: business & industrial > industrial automation motion controls > electric > general purpose, sku: 22302082605148632,
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1 offer $40.00 USD
  • Used. Offer #1 priced at $40.00 + $69.69 shipping estimate = $109.69* total. Linix 80V DC Permanent Magnet Motor 2500RPM 3.2A Keyed.+$69.69 shipping

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