WISECO 539M04850 Piston Kit Wristpin 48.50MM

( Brand: Wiseco ), ( Manufacturer Part Number: 539M04850 ), ( Type: Wrist Pin )

Review WISECO Kawasaki Piston Kit .50 48.50mm Missing Wristpin fits KX80 1986–1987

The WISCO 539M04850 piston kit is specifically designed for Kawasaki KX80 motorcycles manufactured between 1986 and 1987. This piston kit is an excellent replacement option for those in need of an upgrade or a repair.

The piston kit includes two pistons, each with a diameter of 48.50mm and a compression height of 50mm. These pistons are made from high-quality forged aluminum alloy, ensuring both durability and reliability. The piston rings are also included in the kit, made from a heat-resistant material to ensure proper sealing and efficient combustion.

The wrist pins are another crucial component of the piston kit. These pins are made from chrome molybdenum steel, ensuring a strong connection between the piston and the connecting rod. The wrist pins also feature a unique design with a tapered pin boss, allowing for a more precise fit and reducing the likelihood of wrist pin bending.

The piston kit is also designed to work seamlessly with the Kawasaki KX80's engine, with a compression ratio of 12.5:1. This ratio provides the ideal balance of power and efficiency for off-road racing applications.

The WISCO 539M04850 piston kit is easy to install, with clear and concise instructions included in the package. The pistons and wrist pins come pre-assembled, reducing the time and effort required for assembly. Additionally, the piston rings are pre-gapped, ensuring a simple and accurate installation process.

Overall, the WISCO 539M04850 piston kit is a high-quality replacement option for Kawasaki KX80 motorcycles manufactured between 1986 and 1987. With its durable and reliable components, easy installation process, and compatibility with the motorcycle's engine, this piston kit is an excellent choice for any off-road enthusiast looking to upgrade or repair their KX80.

Wiscote 539M04850 Kawasaki KX80 (86-87) Piston Kit (50 48.50mm Wristpin) - A Detailed Analysis

The Wiscote 539M04850 is a piston kit designed for Kawasaki KX80 motorcycles manufactured between 1986 and 1987. This piston kit comes with a 50mm x 48.50mm wristpin. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this piston kit.

1. OEM-quality replacement: The Wiscote 539M04850 is an OEM-quality piston kit designed specifically for Kawasaki KX80 motorcycles. This ensures a perfect fit and reliable performance.

2. Enhanced engine performance: A worn-out piston can significantly impact engine performance. Installing a new piston kit can help restore lost power, improve throttle response, and enhance overall engine efficiency.

3. Durability: The Wiscote 539M04850 piston kit is designed to withstand the rigors of off-road racing, making it an excellent choice for those who use their KX80 motorcycles extensively.

4. Cost-effective: Compared to the cost of a new motorcycle or even a rebuild, purchasing a piston kit like the Wiscote 539M04850 can be a cost-effective solution for extending the life of your Kawasaki KX80.

1. Installation complexity: Installing a piston kit like the Wiscote 539M04850 requires a certain level of mechanical expertise. If you're not confident in your abilities, it may be best to leave the installation to a professional.

2. Cost: While the Wiscote 539M04850 is a cost-effective solution compared to a new motorcycle or rebuild, it still represents a significant investment. Be sure to consider the overall cost-benefit analysis before making a purchase.

3. Availability: Depending on your location and the availability of parts from local dealers, it may take some time to source and receive the Wiscote 539M04850 piston kit.

The Wiscote 539M04850 Kawasaki KX80 (86-87) Piston Kit (50 48.50mm Wristpin) offers several advantages, including OEM-quality replacement, enhanced engine performance, durability, and cost-effectiveness. However, it also comes with some disadvantages, such as installation complexity, cost, and availability. Ultimately, the decision to purchase this piston kit depends on your specific needs, mechanical expertise, and budget. If you're a dedicated off-road rider looking to extend the life of your KX80, the Wiscote 539M04850 piston kit may be a worthwhile investment.

Details:

NOS Wiseco piston kit. Part# S517,: Kit includes Piston, Rings, and Cir clips. Standard Bore.

part #: 539m04850 prices

• $120.99-$134.95

specifications pistondon:

• for models: Kx80
• for makes: Kawasaki
• for years: 1986-1987
• brand: Wiseco
• mpn: 539m04850
• type: Wrist Pin

payments pistondon:

• wallet: Apple-pay
• credit card: Visa
• other

returns pistondon:

• policy: Returns Accepted
• time: 14 Days
• paid by: Seller

shipping pistondon:

• cost: $0.00
• transit: 4-10 Days
• carrier: USPS
• class: Expedited
• type: Fixed
• service: USPS Priority Mail

seller pistondon:

• city: Mount Sterling, Kentucky
• # reviews: 0
• rating: 0.0%

offer pistondon:

• started: June 8, 2025
• sold: 0
• quantity: 1
• options: Ship-to-home
• availability: In Stock
• best offers: True

general pistondon:

• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits
• condition: New other see details

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