fits model: Kx450. make: Kawasaki. year: 2019–2020.

( Brand: Wossner Pistons ), ( Manufacturer Part Number: 8958DA ), ( Part Type: Piston )
Wossner Pistons 8958DA is a high-performance aftermarket piston designed specifically for the 2019-2020 Kawasaki KX450 4-stroke models. This piston is a direct replacement for the OEM part, offering improved performance, durability, and reliability.
The 8958DA piston is made from Wossner's proprietary forged alloy, which provides exceptional strength and rigidity. This material allows the piston to withstand the high pressures and temperatures generated during engine operation, reducing the risk of piston failure and engine damage. The piston's crown is also optimized for gas flow, improving combustion efficiency and power output.
The piston features a 95mm bore and a 96mm stroke, which matches the OEM specifications for the KX450. This size ensures that the engine retains its original power and torque characteristics while providing improved reliability and longevity. The piston's design also includes a full-floating wrist pin, which reduces friction and wear, and a high-quality wrist pin retainer, ensuring a secure fit and reliable operation.
The 8958DA piston is also equipped with a precision-machined skirt, which provides a perfect fit in the engine's cylinder bore. This ensures a tight seal, reducing oil consumption and preventing piston slap. The piston's skirt is also coated with a high-temperature, low-friction coating, which further reduces friction and wear, improving engine efficiency and reducing engine temperatures.
The piston ring package included with the 8958DA piston is also designed for improved performance and durability. The piston ring sets include a compression ring, an oil control ring, and a skirt oil control ring. These rings are made from high-quality materials and are precision-machined to ensure a perfect fit and optimal ring gap.
In summary, the Wossner Pistons 8958DA is a high-quality, aftermarket piston designed for the 2019-2020 Kawasaki KX450. This piston offers improved performance, durability, and reliability compared to the OEM part, and its precision-machined components and high-quality materials ensure a perfect fit and optimal engine performance. The piston's optimized crown and skirt design also improve combustion efficiency and reduce friction and wear, making it a great choice for any KX450 owner looking to upgrade their engine parts.
Pros of Buying Wossner Pistons 8958DA Piston for Kawasaki KX450 (95-96mm, 12) 2019-2020:1. High-quality material: Wossner pistons are made with top-tier materials, such as forged aluminum alloys, ensuring strength and durability.
2. Improved engine performance: Wossner pistons can help improve engine performance, resulting in better horsepower and torque.
3. Enhanced reliability: Wossner pistons are known for their superior reliability, reducing the risk of engine failure and costly repairs.
4. Custom fit: The 8958DA piston is specifically designed for the Kawasaki KX450, ensuring a perfect fit and optimal engine performance.
Cons of Buying Wossner Pistons 8958DA Piston for Kawasaki KX450 (95-96mm, 12) 2019-2020:1. Higher price: Wossner pistons are more expensive than some other aftermarket options, which may be a concern for budget-conscious riders.
2. Potential for misinstallation: Improper installation of the piston can lead to engine problems, so it's crucial to ensure that the installation is done correctly.
3. May require additional modifications: In some cases, installation of the piston may require additional modifications to the engine, such as new rings or gaskets.
Conclusion and Recommendation:If you're looking for a high-performance piston for your Kawasaki KX450 and are willing to invest in a top-quality product, the Wossner 8958DA piston is a great choice. Its durability, improved engine performance, and custom fit make it a worthwhile investment for serious riders. However, ensure that the installation is done correctly and that any necessary modifications are made to avoid potential issues. Additionally, consider the higher price point and weigh it against the potential improvements to your bike's performance.
Made in Germany. Wossner Pistons are used by leading Supergrass, Aren across and MX GP teams. NOTE: Sold per cylinder. Wossner Piston Size A 95.96mm 12.6:1 fits Kawasaki KX450 4-Stroke 2019 -2020: In-house designed and manufactured; all forgings are produced in Wossner company-owned forging operation.
All Pistons include piston, ring, wrist pin and locks. 4-stroke Pistons are made using a double-bridged forging design.