YAMAHA 20X-14621-00-00 Front Exhaust Pipe Header

( Manufacturer Part Number: 20X-14621-00-00 ), ( Part Type: Pipe Exhaust Header ), ( Country Of Origin: Japan )

Review YAMAHA 920 Midnight Black Front Exhaust Pipe Header fits VIRAGO XV750 XV920 750 1983

The **Yamaha 20X-14621-00-00** is a meticulously crafted front exhaust header designed for the legendary **1983 Yamaha XV750 Virago** and its high-performance cousin, the **XV920 920**, offering a seamless blend of style, functionality, and enhanced exhaust flow. This premium component is engineered to replace the stock front exhaust pipe, delivering a striking visual upgrade while significantly improving the bike s breathing and overall performance. Crafted from high-quality **chrome-moly steel**, the header is built to withstand the rigors of daily riding, ensuring durability and longevity even under demanding conditions. Its sleek, aggressive design features a **bold, contoured shape** that complements the classic lines of the Virago and 920, adding a touch of modern sportiness to the timeless aesthetic of these iconic bikes. The header is precision-welded and polished to a mirror finish, ensuring not only a polished look but also a smooth, unobstructed exhaust flow that optimizes engine efficiency and reduces backpressure. Whether you re cruising on open highways or navigating tight city streets, this header enhances the bike s presence with a deep, resonant exhaust note that resonates with both the rider and passersby. Perfect for enthusiasts seeking to refine their ride s character, the **20X-14621-00-00** is a must-have accessory for those who appreciate the marriage of heritage and innovation in their Yamaha.

### **Pros and Cons of Buying a 1983 Yamaha XV750 Virago (with 1983 XV920 920 Front Exhaust Header)**

#### **Overview**

The 1983 Yamaha XV750 Virago is a classic adventure bike known for its reliability, comfort, and timeless design. The inclusion of a **1983 Yamaha XV920 920 front exhaust header** (a common aftermarket upgrade for the Virago) enhances performance and aesthetics. Below is a detailed breakdown of its advantages and drawbacks.

---

### **Pros**

1. **Reliability and Durability**

- The XV750 Virago is renowned for its robust engineering, with a simple yet strong air-cooled parallel-twin engine. Many examples still run reliably after decades with basic maintenance.

- The frame and suspension (though basic by modern standards) are built to last, making it a practical long-term investment for riders who prioritize durability over cutting-edge tech.

2. **Classic Design and Timeless Appeal**

- The Virago s retro styling with its rounded fuel tank, classic fenders, and upright riding position remains iconic. It appeals to riders who enjoy a nostalgic yet functional motorcycle.

- The bike s simplicity makes it easy to customize, whether through paint, accessories, or performance upgrades like the **XV920 header**.

3. **Comfortable Riding Position**

- The upright seating position and ergonomics make it suitable for long-distance touring, especially for riders who may not be accustomed to aggressive sportbike postures.

- The relaxed handlebar height and footpeg placement reduce fatigue on extended rides.

4. **Modularity and Upgrade Potential**

- The Virago s design allows for relatively easy modifications, from exhaust upgrades (like the **XV920 header**) to aftermarket suspension or handlebars.

- The **XV920 header** (a front exhaust header designed for the Virago s engine) improves airflow, reduces backpressure, and can enhance throttle response and power delivery. It also adds a sportier look.

5. **Fuel Efficiency**

- The air-cooled, carbureted engine is fuel-efficient for its class, typically averaging **40 50 mpg (6 7 L/100km)** on a mix of highway and city riding. This makes it cost-effective to operate compared to modern bikes.

6. **Lower Maintenance Costs**

- Parts for the Virago are widely available, and labor costs are often lower than for newer bikes. Basic upkeep (oil changes, chain adjustments) is straightforward.

- The absence of complex electronics (e.g., fuel injection, ABS) reduces the risk of costly failures.

7. **Resale Value and Community**

- The Virago holds its value well in the classic bike market, especially well-maintained examples. There s also a strong community of enthusiasts who share knowledge, parts, and restoration tips.

- The bike s popularity ensures a steady supply of aftermarket accessories, from saddlebags to performance parts.

8. **Versatility**

- While not a high-performance bike, the Virago is capable of **50 60 mph (80 95 km/h)** with stock modifications. The **XV920 header** can further improve power output, making it more engaging for casual riding.

- Its weight ( 450 500 lbs / 204 227 kg) and stability make it suitable for riders of varying experience levels, including beginners and older riders.

9. **Minimalist Maintenance Requirements**

- Unlike modern bikes with fuel injection, traction control, or complex electronics, the Virago requires only basic maintenance: oil changes, chain lubrication, and occasional valve adjustments.

- No need for expensive diagnostic tools or software updates.

10. **Emotional and Practical Appeal**

- For many riders, the Virago represents a bridge between classic and modern motorcycling. Its simplicity and charm make it a joy to own, even if it lacks the power of today s bikes.

- The **XV920 header** adds a sportier touch without requiring a full engine rebuild, making it an attractive compromise for those who want slight performance gains.

---

### **Cons**

1. **Outdated Technology**

- The Virago lacks modern safety features like **ABS, traction control, or electronic fuel injection**. Riding conditions (e.g., wet roads, sudden stops) require more skill and attentiveness.

- The **carbureted engine** is less efficient and responsive than modern fuel-injected bikes, especially in cold weather or at high altitudes.

2. **Poor Fuel Economy Compared to Modern Bikes**

- While better than many older bikes, the Virago s **40 50 mpg** is significantly lower than today s fuel-injected adventure bikes (which often exceed **60 mpg / 4 L/100km**).

- The **XV920 header** may slightly reduce efficiency due to increased exhaust flow, though the impact is minimal.

3. **Basic Suspension and Handling**

- The **hydraulic front fork and rear shock** are adequate but stiff by modern standards. Cornering feel is less precise, and the bike can feel sluggish in tight turns.

- The **wider, heavier frame** (compared to modern adventure bikes) makes it less nimble, especially at high speeds.

4. **Comfort Limitations**

- While the riding position is upright, the **hard seat and minimal padding** can become uncomfortable on long rides. Aftermarket seats can improve this, but they re not as supportive as modern ergonomic designs.

- The **lack of wind protection** means riders must wear full gear or risk fatigue on highway rides.

5. **Power Limitations**

- The **748cc air-cooled parallel-twin** produces only about **50 60 hp**, which is adequate for cruising but insufficient for aggressive riding or highway passing. The **XV920 header** helps slightly but won t make it a high-performance bike.

- Top speed is ** 70 75 mph (112 120 km/h)**, which is fine for most riders but limiting for those who want faster speeds.

6. **Maintenance Still Required**

- **Oil changes every 1,000 2,000 miles** (synthetic oil recommended).

- **Chain adjustments and lubrication** to prevent wear.

- **Valve adjustments every 5,000 10,000 miles** (a skill that declines over time).

- **Carburetor tuning** if performance degrades (common in older bikes).

- Rust can be an issue if the bike has been stored improperly, especially in wet climates.

7. **Noise and Vibration**

- The **air-cooled engine and carburetors** are louder than modern bikes, making it less suitable for urban riding in noise-restricted areas.

- Vibration levels are higher than in modern bikes with counterbalanced engines or liquid cooling.

8. **Limited Aftermarket Support for Modern Upgrades**

- While the **XV920 header** is a good upgrade, other modern modifications (e.g., electronic fuel injection, high-performance suspension) are difficult or impractical due to the bike s age.

- Customizing the Virago for modern riding styles (e.g., sport touring) requires creativity and may not fully address its limitations.

9. **Weight and Maneuverability**

- The Virago is **heavier than modern adventure bikes** (e.g., a 2023 BMW GS 1250 is 500 lbs / 227 kg but more agile). Parking and maneuvering in tight spaces can be cumbersome.

- The **lack of a quickshifter** means gear changes require more effort, which can be tiring on long rides.

10. **Environmental and Legal Considerations**

- **Emissions standards** may not meet modern regulations in some areas, though the Virago typically complies with older standards.

- **Noise regulations** could pose issues in cities with strict motorcycle noise laws (though the **XV920 header** may not significantly worsen this).

---

### **Conclusion**

The **1983 Yamaha XV750 Virago with a 1983 XV920 front exhaust header** is an excellent choice for riders who prioritize **reliability, simplicity, and classic appeal** over modern performance and technology. It s ideal for:

- **Long-distance touring** (with proper gear).

- **Casual riders** who enjoy a comfortable, low-maintenance bike.

- **Enthusiasts** who appreciate vintage styling and want a project bike with upgrade potential.

- **Budget-conscious buyers** who don t need high-speed capabilities.

- Riders who want **high performance, ABS, or electronic aids**.

- Those who prioritize **modern ergonomics, suspension, or fuel efficiency**.

- Urban riders in **noise-restricted areas** (though the header s impact is minor).

- Aggressive riders who need **quick handling or high-speed stability**.

The **XV920 header** is a worthwhile upgrade, improving both **performance and aesthetics** without requiring major modifications. It s a subtle but

Details:

Removed from a 1983 XV750m with only 3k miles!, Free shipping is to 48 states.

part #: 20x146210000 prices

• $18.00-$89.74

specifications cyclemufflermo:

• for models: Xv750, Xv920, 750, Virago
• for makes: Yamaha
• for years: 1983
• mpn: 20x-14621-00-00
• part type: Pipe Exhaust Header
• country of origin: Japan

returns cyclemufflermo:

• policy: No Returns

seller cyclemufflermo:

• rating: 99.0%
• # reviews: 206
• city: Lerna, Illinois

shipping cyclemufflermo:

• carrier: USPS
• type: Calculated
• transit: 5-11 Days
• service: USPS Ground Advantage
• cost: $0.00
• class: Standard

offer cyclemufflermo:

• options: Ship-to-home
• availability: In Stock
• started: May 4, 2026
• quantity: 1
• sold: 0

general cyclemufflermo:

• condition: Used
• Motorcycle Scooter Parts Accessories > Exhaust Emission Systems > Silencers, Mufflers Baffles

payments cyclemufflermo:

• credit card: Mastercard
• other
• wallet: Paypal

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