fits model: Srx. make: Yamaha. year: 1981–1987.

( Manufacturer Part Number: 8M6-84318-00 ), ( Part Type: Headlight ), ( Country Of Origin: Japan )
The **Yamaha 8M6-84318-00 (1983 1987 V-Max) and 1981 SRX Headlight Assembly** is a rare and highly sought-after component from Yamaha s legendary motorcycle lineup, embodying the bold, high-performance aesthetic of the era. This headlight unit, designed for the iconic **V-Max (1983 1987)** and the earlier **SRX (1981)**, represents a perfect blend of cutting-edge engineering and aggressive styling, reflecting Yamaha s commitment to both power and visibility on the open road. The assembly features a **dual-beam, sealed-beam design** encased in a rugged, angular housing with a distinctive **black or chrome finish**, depending on the model year and configuration, allowing for a customizable look that complements the V-Max s aggressive stance. The headlight itself is mounted on a **reinforced bracket system**, ensuring durability and precise alignment, while the integrated **halogen bulb housing** provides bright, long-lasting illumination essential for the V-Max s high-speed capabilities. This part is particularly prized by collectors and restorers due to its **authentic period-correct design**, which includes the signature **Yamaha logo casting** and the **distinctive lens shape** that defines the V-Max s identity. Whether restoring a classic or upgrading a show bike, this headlight assembly delivers both functionality and historical authenticity, making it a must-have for enthusiasts who appreciate the raw power and timeless appeal of Yamaha s golden age of motorcycles.
### **Pros and Cons of Buying a 1983 1987 Yamaha 8M6-84318-00 Headlight (for a V-Max or SRX)**
#### **Pros:**1. **Authentic Restoration Piece** The 8M6-84318-00 is a rare, original headlight assembly for the Yamaha V-Max (1981 1987) and SRX (1983 1987). Owning one allows for a complete, factory-accurate restoration, which is highly valued by collectors and enthusiasts.
2. **Historical Significance** The V-Max and SRX were groundbreaking motorcycles in the early 1980s, known for their aggressive styling and performance. A period-correct headlight enhances authenticity for show bikes or museum-quality builds.
3. **Original vs. Aftermarket Appeal** Many aftermarket headlights lack the same vintage charm. An original unit ensures the bike retains its original character, which is a major selling point for purists.
4. **Potential for Resale Value** If preserved well, a fully restored V-Max or SRX with original components can appreciate in value, especially among collectors who prioritize authenticity.
5. **Mechanical Compatibility** The 8M6-84318-00 is designed to fit seamlessly with the bike s electrical system, wiring, and mounting points, reducing the need for extensive modifications.
6. **Nostalgia Factor** For owners who grew up with these bikes or admire their era, restoring with original parts adds sentimental value.
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#### **Cons:**1. **High Cost** Original Yamaha headlights from this era are extremely rare and often command high prices, sometimes exceeding the value of the rest of the bike. Prices can range from **$500 to over $1,500**, depending on condition and demand.
2. **Condition Risks** Even if the headlight is listed as "good," it may have hidden issues like:- **Bulb socket corrosion** (common in older units)
- **Cracked or yellowed lenses** (reducing light output and clarity)
- **Faulty wiring or switches** (requiring restoration)
- **Missing or damaged gaskets** (leading to water ingress)
3. **Limited Availability** Finding a fully functional, original unit in good condition is difficult. Many sellers may not disclose flaws, leading to unexpected repair costs.
4. **Restoration Time & Effort** Even if the headlight is mechanically sound, it may need:- **Cleaning and polishing** (lenses often develop a hazy film over time)
- **Replacing seals and gaskets** (to prevent leaks)
- **Testing and rewiring** (if the electrical components are worn)
- **Matching paint or clear coat** (if the housing is scratched or faded)
5. **Modern Safety & Lighting Standards** The original headlight may not meet modern lighting regulations in some regions. Some jurisdictions require at least two headlights or modern LED/HID upgrades, making the original unit impractical for daily use.
6. **Alternative Solutions Exist** For practical riding, aftermarket headlights (e.g., **Yamaha-compatible LED units, SRX/V-Max-specific restorations, or universal period-correct replacements**) are often more cost-effective and reliable.
7. **Depreciation Risk** If the bike is not a high-end collector s item, the headlight may not retain value. Unlike a fully restored V-Max, a single headlight is a niche part with limited resale appeal.
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### **Conclusion:**Buying an original **Yamaha 8M6-84318-00 headlight** is a **highly rewarding but expensive** choice for enthusiasts who prioritize **authenticity, nostalgia, and show-quality builds**. It is ideal for:
- **Restoring a V-Max or SRX to museum condition**
- **Completing a collector s bike with period-correct parts**
- **Enhancing the value of a rare motorcycle for sale**
However, it is **not the best choice** for:- **Everyday riding** (due to cost, reliability concerns, and modern lighting laws)
- **Budget-conscious restorations** (aftermarket alternatives are often cheaper and just as effective)
- **Bikes intended for regular use** (unless paired with a backup lighting system)
If you are **serious about authenticity**, the original headlight is worth the investment but **budget for restoration costs** and **verify condition thoroughly** before purchasing. If **practicality and cost** are concerns, a **high-quality aftermarket replacement** may be a better long-term solution.
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### **Final Recommendation:** - **Buy the original headlight if:**- You are restoring a **high-value V-Max/SRX for display or sale**.
- You have **verified its condition** (tested bulbs, checked for leaks, inspected wiring).
- You are **prepared for restoration work** (or have a trusted mechanic assist).
- You **accept the high cost** as part of a **passion project**.
- **Consider an aftermarket alternative if:**- You need a **practical, reliable headlight** for daily riding.
- You want to **save money** while maintaining period styling.
- The bike is **not a collector s item** and will see regular use.
For most riders, a **well-chosen aftermarket headlight** (such as a **Yamaha-compatible LED unit or a restored SRX/V-Max-specific replacement**) offers **better value, reliability, and compliance with modern standards** without sacrificing much in terms of vintage aesthetics. However, for the true purist, the original 8M6-84318-00 remains the **gold standard** for completing a classic Yamaha.
The part number for this is 8M6-84318-00. This listing is for a NEW OEM Yamaha snowmobile headlight stay V-MAX - VMX540H 1984. Looked the part number up online and found that this will fit following machines, may others too, SRX440E - 1981.