fits model: Xt550, Tt500, Xt500, Sr500. make: Yamaha. year: 1976–2000.

( Brand: Wiseco ), ( Manufacturer Part Number: 4045M08800 ), ( Item Weight: 1.295 ), ( Type: Parts, Piston Rings )
Introducing the WiseCo 4045M08800 piston kit, a high-performance upgrade designed specifically for Yamaha XT550, TT500, SR500 motorcycles manufactured between the years 1976 and 2000. This piston kit is an excellent choice for riders seeking increased power and durability for their beloved classic machines.
The WiseCo piston kit comes with two forged pistons, each precision-machined to ensure perfect fitment and optimal engine performance. The pistons feature a compression height of 88.00mm / 1.00:1, making them an ideal match for the factory crankshaft in these models. The piston dome design is optimized for a powerful combustion process, resulting in increased horsepower and torque.
Each piston is crafted from high-strength, heat-treated aluminum alloy to ensure exceptional strength and durability. Additionally, they feature a low-friction piston skirt coating, reducing piston-to-cylinder wall contact and minimizing frictional losses, thereby improving overall engine efficiency.
The pistons also come with new rings, including a compression ring, oil control ring, and a top ring. These rings are precision-made from high-quality materials to ensure proper sealing and optimal performance.
This WiseCo piston kit includes all necessary hardware for installation, including piston pin, piston pin bushings, and wrist pin clips. The kit also includes a set of new gudges, rings end gaps, and a piston ring compressor tool to make the installation process as hassle-free as possible.
By upgrading to the WiseCo 4045M08800 piston kit, riders can expect improved engine performance, increased power, and enhanced durability. This kit is an excellent investment for those seeking to breathe new life into their classic Yamaha XT550, TT500, or SR500 motorcycles.
The Wiseco 4045M08800 piston kit is a popular aftermarket option for Yamaha XT550, TT500, SR500, and similar models produced between 1976 and 2000. This piston kit offers several advantages and disadvantages over the stock piston.
Advantages:1. Enhanced Performance: The Wiseco piston kit is designed to provide better performance by increasing power output and improving engine efficiency. This is particularly noticeable in high-RPM applications.
2. Durability: Wiseco pistons are known for their superior durability. They are forged from high-strength material, and their design allows for better heat dissipation, reducing the chances of engine damage.
3. Customizability: The Wiseco piston kit offers several options for customization, including different crown shapes, skirt coatings, and ring packages, allowing riders to tailor the piston to their specific riding style and engine configuration.
Disadvantages:1. Cost: The Wiseco piston kit is more expensive than the stock piston. This may be a deterrent for some riders, especially those on a tight budget.
2. Installation Complexity: Installing the Wiseco piston kit requires a certain level of mechanical expertise and specialized tools. This can make the installation process more time-consuming and expensive.
3. Potential Clearance Issues: Depending on the engine configuration and the specific piston chosen, there may be clearance issues with the Wiseco piston kit. This can lead to engine damage if not addressed properly.
Conclusion:The Wiseco 4045M08800 piston kit offers several advantages, including enhanced performance, durability, and customizability. However, it also comes with some disadvantages, such as cost, installation complexity, and potential clearance issues. Ultimately, whether or not to purchase this piston kit depends on the rider's goals, budget, and mechanical expertise.
Recommendation:If you are looking for improved performance, durability, and customizability for your Yamaha XT550, TT500, or SR500, and you have the necessary mechanical expertise and budget, then the Wiseco piston kit is a worthwhile investment. However, if you are on a tight budget or uncomfortable with the installation process, then the stock piston may be a more suitable option. It is recommended to consult with a qualified mechanic before making a decision.
Fitment 1982 Yamaha Xt550 1983 -1976 Tt500 1977 -1978 1979 -1980 1981 Xt500 Sr500 1994 -1995 1996 -1997 - 1982 1984 -1985 1986 -1987 1988 -1989 1990 -1991 1992 -1993 1998 -1999 -2000. MPN: 4045M08800 YAMAHA XT550 TT500 XT500 SR500 1976-2000. Piston Kit 88.00/ 1.00 10:1 Yam Mpn: 4045M08800.