HONDA 31100-943-014 Stator Flywheel Magneto Cdi Ignition Coil Harness Alternator

( Manufacturer Part Number: 31100-943-014 ), ( Type: Stator )

Review HONDA Stator Flywheel Magneto Cdi Ignition Coil Harness Alternator fits ATC110 1981

The **Honda 1981 ATC110 Stator, Flywheel, Magneto, CDI Ignition Coil, and Alternator Harness Assembly (Part #31100-943-014)** is a meticulously engineered, high-performance replacement component designed to restore optimal electrical functionality and reliability to your classic Honda ATV. This comprehensive ignition and charging system bundle combines several critical components into a single, seamless package, ensuring precise ignition timing, consistent power delivery, and long-lasting durability. The **stator**, a vital generator component, converts mechanical energy from the flywheel into electrical current, providing the necessary voltage for charging the battery and powering the electrical system. Engineered with Honda s signature precision, it features high-quality copper windings and robust insulation to withstand the demands of off-road use while maintaining efficiency even under varying loads. Paired with the **flywheel**, a cast-aluminum or steel unit with precision-machined teeth, this assembly ensures smooth and reliable cranking, reducing wear on the starter and ignition system while delivering consistent power output.

At the heart of this assembly lies the **CDI (Capacitor Discharge Ignition) unit**, a sophisticated electronic component that replaces the traditional magneto, offering superior ignition performance with minimal maintenance. The CDI module precisely controls the timing and energy discharge to the spark plugs, resulting in cleaner combustion, improved fuel efficiency, and enhanced engine responsiveness. Its compact yet durable design integrates seamlessly with the stator and flywheel, eliminating the need for separate magneto wiring and reducing potential points of failure. The **ignition coil**, a high-voltage transformer, amplifies the low-voltage current from the CDI into the high-voltage spark required to ignite the air-fuel mixture, ensuring reliable starts even in demanding conditions. Together, these components form a self-contained electrical circuit, with the **alternator harness** providing a robust, corrosion-resistant wiring solution that connects all elements efficiently, minimizing signal loss and ensuring consistent performance.

Ideal for restoration projects or as a direct replacement for worn or damaged original components, this assembly is built to meet Honda s stringent quality standards, guaranteeing compatibility with the 1981 ATC110 s electrical system architecture. Whether replacing a failed stator, addressing ignition issues, or upgrading an aging alternator setup, this bundle offers a turnkey solution that simplifies installation and maximizes reliability. Constructed from high-grade materials and designed for longevity, it reduces the risk of electrical shorts, voltage fluctuations, or ignition misfires, allowing riders to enjoy uninterrupted power and smooth operation. Perfect for both DIY enthusiasts and professional mechanics, this component set ensures that your Honda ATV maintains its legendary reputation for dependability, performance, and off-road prowess.

### **Pros and Cons of Buying a 1981 Honda ATC110 Stator, Flywheel, Magneto, CDI, Ignition Coil, Harness, and Alternator (Part Number: 31100-943-014)**

#### **Pros**

1. **Compatibility and Reliability** Honda s ATC110 is a well-known, durable off-road motorcycle, and genuine Honda parts are designed to fit perfectly without modification. The stator, flywheel, magneto, CDI, ignition coil, harness, and alternator are critical components that ensure proper electrical function, fuel injection (if equipped), and overall engine performance.

2. **Long-Term Durability** Honda components are built to last, especially when properly maintained. The flywheel and stator are often robust, reducing the risk of premature failure compared to aftermarket or generic replacements.

3. **Ease of Installation** Since these parts are designed for the ATC110, they should align correctly with the engine and electrical system. The harness and wiring are pre-wired, reducing the need for complex modifications.

4. **Performance Consistency** A properly functioning stator, CDI, and ignition system ensures smooth starting, consistent power delivery, and reliable electrical output for accessories like lights and charging.

5. **Resale Value** Using OEM parts can make it easier to sell or trade in the bike later, as buyers prefer fully restored or well-maintained machines with original components.

6. **Warranty and Support** Honda offers limited warranties on new parts, and authorized dealers may provide better support than generic suppliers.

7. **Prevents Electrical Issues** Faulty ignition or charging systems can lead to intermittent starting problems, battery drain, or complete electrical failure. Replacing these components ensures a stable power source.

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#### **Cons**

1. **Cost** Genuine Honda parts, especially for a 1981 model, can be expensive compared to aftermarket alternatives. The stator, flywheel, magneto, CDI, ignition coil, harness, and alternator together may cost significantly more than individual generic replacements.

2. **Age and Wear** While the parts themselves may be new, the bike s age means other components (e.g., engine internals, fuel system, or wiring) may still be worn out. Replacing just these electrical parts won t fix underlying mechanical issues.

3. **Availability and Lead Times** Finding a single supplier with all these parts in stock may be difficult. Some components (like the magneto or CDI) might require special ordering, leading to delays.

4. **Skill Requirement** Installing these parts, especially the flywheel and stator, requires mechanical aptitude. Misalignment or improper installation can damage the engine or electrical system.

5. **Potential Overkill** If the bike is being restored for parts or light use, replacing all these components may be unnecessary. Some parts (like the alternator) might not be critical if the bike isn t used for long rides.

6. **Compatibility with Modifications** If the bike has aftermarket modifications (e.g., different carburetors, fuel injection, or wiring harnesses), some OEM parts may not integrate seamlessly.

7. **Risk of Counterfeit Parts** Purchasing from untrusted sources could result in fake or low-quality replicas that fail prematurely.

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### **Conclusion**

Buying a **1981 Honda ATC110 stator, flywheel, magneto, CDI, ignition coil, harness, and alternator (31100-943-014)** is a **strong investment** if you prioritize reliability, longevity, and ease of installation. These parts ensure the bike s electrical system functions correctly, which is crucial for starting, charging, and overall performance. However, the **high cost** and **potential for unnecessary replacement** (if other systems are failing) must be weighed against the benefits.

If the bike is being **fully restored** or used **heavily**, OEM parts are the best choice. If it s a **project bike** or used sporadically, evaluating whether all components need replacement or if some can be salvaged or replaced with aftermarket alternatives could save money.

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### **Recommendation**

1. **Verify the Bike s Condition** Before committing, ensure the engine, transmission, and fuel system are in decent shape. If the bike has major mechanical issues, replacing just these electrical parts won t make it roadworthy.

2. **Compare Prices** Check multiple sources (Honda dealers, eBay, specialty motorcycle parts stores) to confirm the best price. Sometimes, buying individual components separately is cheaper than a full kit.

3. **Consider Aftermarket Options** If budget is a concern, brands like **Nissin, Denso, or Morimoto** offer high-quality alternatives that may be more affordable while still providing reliability.

4. **Install Professionally** If unsure about installation, have a mechanic handle it, especially for the flywheel and stator, to avoid engine damage.

5. **Prioritize Critical Parts** If funds are limited, focus on the **CDI, ignition coil, and stator** first, as these directly affect starting and electrical function. The alternator and harness are secondary unless the bike relies on them for charging.

6. **Buy from a Trusted Source** Purchase from **authorized Honda dealers, reputable online retailers, or well-reviewed sellers** to avoid counterfeit or damaged parts.

If restoring or maintaining a **high-mileage ATC110** and ensuring long-term reliability, **buying these OEM parts is justified**. However, if the bike is a **budget project**, evaluate whether all components are essential or if some can be replaced with aftermarket solutions. Always balance cost, condition, and intended use before purchasing.

Details:

Domestic Shipping. Or it is a part with small mechanical problem but still usable. Ratings for Item Condition. They have some scratches and wear marks.

The wires and connectors are good. FAIRLY GOOD: This is a used part that in good working order but has larger amount of cosmetic damage. The key way is in good condition. They do not have any cracks.

They work well. We most often are able to combine shipping if multiple items purchased. EXCELLENT: This is a new part that still in the package and perfect condition. The threads are good.

It is still a usable part. It all depends on the size and weight of items. It includes everything pictured. This item is in GOOD condition.

They are straight. It has some surface rust. It may have some surface scratches, but no mechanical problems.

part #: 31100943014 prices

• $149.99-$299.99

specifications electricacompone:

• for models: Atc110
• for makes: Honda
• for years: 1981
• mpn: 31100-943-014
• type: Stator

shipping electricacompone:

• service: USPS Ground Advantage, USPS Priority Mail, UPS Ground
• transit: 3-7 Days
• cost: $10.94
• carrier: USPS, UPS
• type: Calculated
• class: Standard, Expedited

payments electricacompone:

• other
• wallet: Apple-pay
• credit card: Diners-club

general electricacompone:

• ATV, Side-by-Side UTV Parts Accessories > Electrical Ignition Components > Other Electrical Ignition Components
• condition: Used

seller electricacompone:

• city: Hayden, Idaho
• # reviews: 41272
• rating: 99.8%

returns electricacompone:

• policy: Returns Accepted
• paid by: Buyer
• time: 30 Days

offer electricacompone:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• started: April 7, 2026

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