fits model: Pz480, Pz, 480, Phazer. make: Yamaha. year: 1986.

( Manufacturer Part Number: 81H-17670-00-00 ), ( Type: Secondary Clutch )
The Yamaha Phazer PZ480, model number 81h-17670-00-00, is a versatile and powerful ATV (All-Terrain Vehicle) manufactured by Yamaha in 1986. This specific model features a secondary clutch, which is an essential component of the engine's drivetrain system that allows smooth engagement and disengagement of the engine power to the wheels.
The PZ480ATV is known for its robust design and reliable performance. It boasts a single-cylinder, air-cooled, 2-stroke, 482cc engine that produces impressive power and torque. This engine is mated to a centrifugal clipper type primary clutch and a wet multi-plate secondary clutch. The combination of these clutches provides optimized power transfer, ensuring efficient operation and excellent engine braking.
The primary clutch in the 1986 Yamaha Phazer PZ480 is designed to handle the torque generated by the engine effectively. It uses a centrifugal clutter type design, which utilizes weights that rotate outward as the engine speed increases. This causes the clutch material to separate, engaging the Drive and Drive Sheaves. The efficient design allows the engine's power to be smoothly transmitted to the transmission, maintaining a consistent power output.
On the other hand, the wet multi-plate secondary clutch is responsible for transferring power from the transmission to the wheels. It uses multiple plates made of organic material, which are encouraged by a hydrostatic oil bath. This clutch design offers excellent self-adjustment capability, maintaining the proper clutch engagement over an extended period of use. The sealing and cooling effects of the oil bath also ensure better performance and lifespan.
In summary, the 1986 Yamaha Phazer PZ480's 81h-17670-00-00 model comes with a robust and efficient centrifugal clipper type primary clutch and a wet multi-plate secondary clutch designed for optimized power transfer. These clutches provide smooth engagement, reliable operation, and excellent engine braking, ensuring a thrilling off-road riding experience.
The Yamaha Phazer PZ480, a popular ATV model from Yamaha, is renowned for its durability, power, and versatility. When it comes to replacing its secondary clutch, this article will discuss the potential advantages and disadvantages of purchasing a OEM clutch part number 81h-17670-00-00.
Pros:1. Original Equipment Manufacturer (OEM) Part: A direct replacement for your current worn-out clutch means you are getting the exact component that was originally installed by Yamaha. You can expect consistent performance, as this part is designed specifically for your ATV model.
2. Genuine Yamaha Quality: When you invest in a OEM part like the 81h-17670-00-00, you are ensuring compliance with Yamaha's quality standards. This part is crafted using premium materials and rigorous testing, granting a longer service life and unparalleled performance.
3. Improved Durability: Chances are, if your clutch is failing, you've likely put significant hours on your Phazer PZ480. A OEM clutch will increase the lifespan of your ATV, as it has been engineered to cater to the unique demands of this particular machine.
4. Enhanced Power Transfer: A failing clutch can cause power loss and inefficient transitions between gears. With the OEM clutch in place, you can expect seamless power delivery and smoother gear engagement.
Cons:1. Cost: original OEM parts often come with a higher price tag compared to aftermarket alternatives. Since the 81h-17670-00-00 is a genuine Yamaha clutch component, it's expected to carry a premium in terms of price.
2. Limited Alternatives: If you prefer trying aftermarket brands for parts, you must understand that only a select few manufacturers offer a viable alternative for this specific clutch. Additionally, these alternatives might not provide the same level of performance and precision as a genuine Yamaha component.
3. Longer Lead Time: Since this is an original part, sourcing it directly from Yamaha or an authorized dealer may take longer than sourcing an aftermarket part from local retailers or online markets. No trucked parts availability could cause a delay in repair or modifications.
Conclusion:The decision to purchase the Yamaha OEM clutch part number 81h-17670-00-00 for the repair of your Phazer PZ480 comes down to a few factors. If you prioritize original equipment quality, consistent performance, and long-term reliability, the OEM clutch is the way to go. However, if cost-effectiveness, availability, or taking a chance on aftermarket components is your primary concern, consider alternative options before making a final decision.
Recommendation:Based on the information presented above, we recommend that those seeking to restore the performance and longevity of their Yamaha Phazer PZ480 to original factory standards should invest in the genuine Yamaha OEM clutch part number 81h-17670-00-00. For those who are more budget-conscious or prefer to explore aftermarket alternatives, careful research and evaluation of aftermarket brands is essential to ensure compatibility and performance on par with the OEM component.
The secondary clutch shows signs of corrosion. 1986 YAMAHA PHAZER PZ480 PZ 480 SECONDARY DRIVEN CLUTCH ASSEMBLY, This secondary clutch is in USED condition and shows normal signs of wear. Removed from: 2004 YAMAHA YZ250F R6, Please review all pictures to assess the condition of item. The secondary clutch shows signs of color fading.
The secondary clutch has light scratches. All the tabs intact.