fits make: Kawasaki. year: 1974-82.

( Brand: Wiseco ), ( Manufacturer Part Number: 141P8 ), ( Part Type: Piston )
The 1974-1982 NOS (New Old Stock) Wiscoy 141P8 piston is an essential component for any Kawasaki engine enthusiast or restorer. This piston is a direct replacement for the original piston in various Kawasaki models from the mid-70s to early 80s, such as the Kawasaki KZ400, KZ650, and KZ750.
This 141P8 piston is manufactured by Wisco, a renowned aftermarket parts supplier known for their high-quality and precision-engineered components. Made from forged aluminum alloy, this piston offers exceptional strength and durability, ensuring reliable performance even under high-stress conditions. The piston features a honed skirt for a smooth fit in the cylinder and a compressor-shaped crown to improve combustion efficiency.
The piston has a compression ratio of 9.5:1, ideal for the high-performance engines of that era. The piston rings are made from high-tensile steel and are precision-machined to ensure a tight seal in the piston grooves, reducing friction and oil consumption. The piston also includes a piston pin, wrist pin clip, and piston pin lock ring, ensuring a complete and ready-to-install package.
The 1974-1982 NOS Wiscoy 141P8 piston is an excellent choice for anyone looking to restore an original Kawasaki or to upgrade the performance of their bike. The piston's precision engineering, high-quality materials, and compatibility with various Kawasaki models make it a reliable and cost-effective solution for any Kawasaki enthusiast.
Pros of buying 1974-82 NOs Wiseco Piston 141p8 for Kawasaki:1. Improved engine performance: Wiseco pistons are known for their high-quality materials and design, which can help increase horsepower, torque, and overall engine efficiency.
2. Durability: Wiseco pistons are made from high-grade materials, such as forged aluminum and aluminum alloys, which can withstand high cylinder pressures and provide long-term reliability.
3. Customization: Wiseco offers a wide range of piston designs, including different compressions, skirt shapes, and ring grooves, allowing you to customize the piston to fit your specific engine and riding style.
4. Cost-effective: Although Wiseco pistons may be more expensive than some aftermarket options, they can be a cost-effective choice in the long run, as they can help extend the life of your engine and reduce the need for expensive repairs or replacements.
Cons of buying 1974-82 NOs Wiseco Piston 141p8 for Kawasaki:1. Installation complexity: Installing a Wiseco piston can be a complex process, requiring specialized tools and knowledge. It's recommended to have the installation done by a professional mechanic to ensure proper installation and avoid damage to the engine.
2. Expense: Wiseco pistons can be more expensive than OEM pistons or some aftermarket options. However, the potential performance gains and durability benefits may justify the cost.
3. Limited availability: Wiseco pistons may not be readily available in all areas, so you may need to order them online or travel to a specialist shop to get them.
Conclusion:If you're looking for improved engine performance, durability, and customization options, a Wiseco piston, such as the 1974-82 NOs Wiseco Piston 141p8 for Kawasaki, can be a worthwhile investment. However, it's important to consider the installation complexity and expense, as well as the availability of the part, before making a decision. A professional mechanic can help you evaluate your options and determine if a Wiseco piston is the right choice for your Kawasaki.
Some model's include wrist pin. Sold as is picture the actual product.
Nos Wiseco piston part 141P8 fits Kawasaki all's new old stock number: the following: make: model: 100 displacement: year: pistons come with rings and clips.