fits model: Trx400. make: Honda. year: 2006.

( Brand: Honda Motorcycle ), ( Manufacturer Part Number: 87127-HP1-750ZB ), ( Type: Parts )
The **Honda TRX400SE (Model Year 2006, Part Number 87127-HP1-750ZB)** is a rugged, high-performance off-road motorcycle designed to deliver an exhilarating blend of power, precision, and durability for adventurous riders seeking the ultimate in trail and desert riding. Built upon Honda s legendary reputation for reliability and innovation, this model stands out as a refined yet formidable machine tailored for those who demand both performance and versatility in extreme environments. The TRX400SE features a **400cc liquid-cooled, single-cylinder engine** with a **DOHC (Dual Overhead Camshaft)** configuration, producing a smooth yet punchy **36.5 horsepower** and **24.5 lb-ft of torque**, optimized for effortless acceleration and responsive throttle control. This engine is paired with Honda s **CVT (Continuously Variable Transmission)**, eliminating the need for traditional gears while providing seamless power delivery, making it ideal for both aggressive climbs and high-speed descents.
Mechanically, the TRX400SE is equipped with Honda s **Advanced Suspension System (HAS)**, featuring **fully adjustable front and rear shocks** with **12.5 inches of front wheel travel** and **12.2 inches of rear travel**, ensuring superior handling and stability over rough terrain. The **spoked alloy wheels** (5-spoke front, 6-spoke rear) are paired with **high-performance radial tires**, including a **120/90-19 front tire** and **150/80-17 rear tire**, designed to grip loose sand, rocky trails, and tight turns with confidence. The **disc brake system** (front and rear) provides reliable stopping power, while the **slipper clutch** enhances smooth engagement during aggressive riding, reducing wheel spin in slippery conditions.
The TRX400SE s **aerodynamic yet utilitarian design** is both functional and striking, with a **low-slung, aggressive stance** that lowers the rider s center of gravity for improved control. The **full fairing** offers protection from wind and debris while maintaining an open, sporty aesthetic, and the **LED headlight** (standard on later models) ensures visibility in low-light conditions. The **ergonomic seating position** and **adjustable handlebars** cater to riders of varying heights, promoting comfort during long expeditions. For added convenience, the bike includes a **top case storage compartment**, providing secure space for essentials like tools, snacks, or a spare tire.
Under the hood, the TRX400SE incorporates Honda s **Pro-Lift system**, a unique feature that allows riders to adjust the suspension preload electronically, optimizing performance for different terrains with the push of a button. This system, combined with the **trail-biased suspension geometry**, makes the bike exceptionally adaptable whether tackling steep inclines, navigating tight switchbacks, or cruising along desert flats. The **fuel-injected engine** ensures consistent power delivery and easy starting, even in extreme conditions, while the **self-adjusting chain tensioner** reduces maintenance requirements.
Built to endure the harshest conditions, the TRX400SE features a **durable frame** constructed from high-strength steel, reinforced for durability while maintaining a lightweight feel. The **skid plate** protects critical components from rocks and debris, and the **heavy-duty exhaust system** not only enhances performance but also provides a deep, resonant growl that resonates with the spirit of off-road adventure. Whether you're exploring remote backcountry trails, competing in enduro races, or simply seeking the thrill of the open road, this motorcycle embodies Honda s commitment to blending cutting-edge technology with timeless off-road prowess.
For riders who appreciate both power and precision, the **2006 Honda TRX400SE (87127-HP1-750ZB)** remains a legendary choice a machine that seamlessly transitions from the desert to the dirt, offering an unmatched combination of speed, control, and reliability. Its legacy as one of Honda s most capable off-roaders ensures that it continues to inspire riders who refuse to compromise on performance or adventure.
### **Pros and Cons of Buying a 2006 Honda TRX400FA (Label: 87127-HP1-750ZB)**
#### **Pros**
1. **Reliability and Durability** Honda is known for building robust, long-lasting off-road vehicles. The TRX400FA, with its proven 399cc parallel-twin engine, is designed for heavy-duty use and can handle rough terrain well if maintained properly.
2. **Proven Engine and Transmission** The 399cc air-cooled engine is simple, durable, and easy to repair. The 5-speed manual transmission is robust and well-suited for off-road conditions, with strong low-end torque for climbing hills and pulling loads.
3. **Off-Road Capabilities** The TRX400FA is a true off-road machine, featuring a high ground clearance, long-travel suspension, and a rugged frame. It performs well on trails, rocks, and uneven terrain, making it ideal for serious riders.
4. **Modularity and Upgrade Potential** The TRX400FA has a strong aftermarket support system. Owners can easily upgrade components like the engine, suspension, brakes, and exhaust for better performance. Common modifications include lift kits, larger tires, and performance air filters.
5. **Fuel Efficiency for an ATV** Compared to larger or more powerful ATVs, the TRX400FA is relatively fuel-efficient, making it cost-effective for frequent use.
6. **Lower Operating Costs** The engine is simple, with fewer parts prone to failure compared to modern fuel-injected or turbocharged models. Basic maintenance (oil changes, chain adjustments) keeps it running smoothly.
7. **Resale Value** Honda ATVs, especially older models like the TRX400FA, hold their value reasonably well in the used market, especially if well-maintained.
8. **Ease of Maintenance** Many mechanics and dealerships are familiar with Honda ATVs, making repairs and servicing more accessible than with some niche brands.
9. **Versatility** The TRX400FA can be used for utility work (hauling small loads), recreational riding, and even light farming tasks, depending on modifications.
10. **Proven Track Record** The TRX400FA has been in production since the late 1990s, with millions sold worldwide. Its reliability is well-documented by long-time owners and enthusiasts.
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#### **Cons**
1. **Age and Wear** A 2006 model is now over two decades old, meaning it will eventually require significant repairs. Critical components like the engine, transmission, and suspension may be nearing the end of their lifespan.
2. **Outdated Technology** The TRX400FA lacks modern conveniences such as electronic fuel injection (EFI), traction control, or advanced suspension systems found in newer ATVs. This can make it less efficient and less comfortable on rough terrain compared to modern models.
3. **Fuel Injection Issues** While the TRX400FA uses carburetors, older carbureted engines can suffer from clogging, leaks, or poor fuel atomization over time, leading to performance issues.
4. **Suspension Wear** The suspension on older ATVs, particularly the shocks and springs, can degrade significantly over time, reducing ride quality and off-road performance.
5. **Tire and Tube Wear** Tires on an older ATV are likely to be worn out, and the lack of modern tire technology means less grip and durability compared to today s off-road tires.
6. **Emissions and Environmental Concerns** The TRX400FA does not meet modern emissions standards, which could be a concern if used in areas with strict environmental regulations.
7. **Limited Safety Features** Modern ATVs come with roll cages, better braking systems, and improved stability control. The TRX400FA lacks these safety enhancements, increasing the risk of accidents.
8. **Parts Availability** While Honda parts are widely available, some specialized components (e.g., rare suspension parts, specific carburetor models) may become harder to find as the model ages.
9. **Higher Maintenance Costs Over Time** While initial maintenance is affordable, the cumulative cost of replacing worn-out parts (engine, transmission, suspension, etc.) can add up significantly over the long term.
10. **Depreciation** Like any older vehicle, the TRX400FA will continue to depreciate in value, and its resale price will likely be lower than a newer ATV with similar capabilities.
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### **Conclusion**
The 2006 Honda TRX400FA is a **strong, reliable, and capable off-road ATV** that excels in durability and simplicity. It is an excellent choice for riders who prioritize **mechanical robustness, ease of repair, and off-road performance** over modern conveniences. However, its **age, lack of advanced features, and potential for costly repairs** make it less ideal for buyers seeking a long-term, low-maintenance machine or those who want the latest safety and efficiency technologies.
If you are purchasing this ATV, **budget for immediate repairs** (engine, transmission, suspension, tires) and plan for **ongoing maintenance** to keep it running smoothly. It is best suited for **serious off-road enthusiasts, utility users, or collectors** who appreciate classic Honda engineering and are willing to invest time and effort into upkeep.
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### **Recommendation**
- **Buy if:** You need a **durable, no-frills off-road ATV** for heavy use, have mechanical skills or access to a trusted mechanic, and are prepared for potential repairs. It is also a good choice if you plan to **modify it aggressively** (e.g., lift kits, engine upgrades) to extend its lifespan.
- **Avoid if:** You want a **modern, low-maintenance ATV** with safety features, fuel efficiency, or advanced performance. Consider newer models like the **Honda TRX250X, Can-Am Outlander, or Kawasaki Mule** if you prioritize ease of use and reliability over nostalgia.
- **Best for:** Riders who **love classic Honda ATVs**, use it for **utility work or serious trail riding**, and are willing to **invest in its upkeep**.
Ultimately, the TRX400FA is a **great ATV for the right buyer** one who values **proven engineering and off-road capability** over modern amenities. If you can afford the initial repairs and maintenance, it will serve you well for many years.
Buyer should verify this is the exact part needed before purchasing.