JP5FQSCYR4 WSM Overbore Piston Ring Set Jet Ski Zxi 1100

Review WSM Overbore Piston Ring Set .75mm Over 80.75mm Kawasaki Jet Ski Zxi for KAWASAKI 1100 1996–2003

Introducing the WSM JP5FQSCYR4 Overbore Piston Ring Set, designed specifically for Kawasaki Jet Ski ZXI 1100 models from 1996 to 2003. This piston ring set comes with four rings: two compression rings, one oil control ring, and one top oil ring.

The compression rings are made of a high-quality, heat-resistant material that ensures a snug fit in the cylinder bore. They are designed to seal the combustion gases in the cylinder during the engine's power stroke, which helps to increase the efficiency of the engine and improve its overall performance. The rings are also manufactured to precise dimensions, ensuring a perfect fit and eliminating the need for boring or honing the cylinder.

The oil control rings are designed to prevent oil from leaking past the piston rings and into the crankcase. They are made of a durable, oil-resistant material that can handle the high pressure and temperature conditions inside the engine. The rings are also manufactured with a precise thickness and profile to ensure proper oil control and prevent excessive oil consumption.

The top oil ring is designed to distribute oil evenly on the top surface of the piston, ensuring proper lubrication and cooling of the piston. It is made of a high-quality, wear-resistant material that can withstand the rigors of high-performance jet ski use. The ring is also designed with a precise profile and thickness to ensure proper oil distribution and prevent excessive oil consumption.

This overbore piston ring set is an excellent upgrade for jet ski owners who want to improve the performance and reliability of their engines. The rings are easy to install and require no boring or honing of the cylinder. They are also designed to last longer than OEM rings, reducing the need for frequent replacements.

In conclusion, the WSM JP5FQSCYR4 Overbore Piston Ring Set is a high-quality, durable solution for jet ski owners looking to improve the performance and reliability of their Kawasaki ZXI 1100 engines. The set includes four rings: two compression rings, one oil control ring, and one top oil ring. Each ring is made of a high-quality, heat-resistant and oil-resistant material that ensures a perfect fit, improved performance, and longer service life.

Pros and Cons of Buying WSM JP5FQSCYR4 Overbore Piston Ring Set for Kawasaki Jet Ski ZXI 1100 (96-03)

The WSM JP5FQSCYR4 Overbore Piston Ring Set is designed for the Kawasaki Jet Ski ZXI 1100 model from 1996 to 2003. This ring set is used for overbore applications, which involve increasing the size of the cylinder bore. In this article, we will discuss the pros and cons of purchasing this piston ring set.

1. Improved Performance: Overbore piston rings can enhance the performance of your jet ski by increasing the compression ratio, allowing for better fuel efficiency and increased power output.

2. Enhanced Durability: The WSM JP5FQSCYR4 Overbore Piston Ring Set is made from high-quality materials, ensuring durability and longevity.

3. OEM-Quality: These piston rings are designed to meet or exceed Original Equipment Manufacturer (OEM) specifications, ensuring a proper fit and optimal engine performance.

4. Compatibility: This piston ring set is specifically designed for the Kawasaki Jet Ski ZXI 1100 (96-03), ensuring a perfect fit.

1. Cost: Overbore piston ring sets can be more expensive compared to standard piston ring sets due to their specialized design and materials.

2. Complex Installation: Installing overbore piston rings requires more expertise and experience compared to standard piston rings, as it involves machining the cylinder bore.

3. Potential Engine Damage: If not installed correctly, overbore piston rings can cause engine damage, such as cracks or leaks.

4. Limited Availability: Overbore piston ring sets may be less readily available compared to standard piston rings, which could result in longer shipping times or higher prices.

The WSM JP5FQSCYR4 Overbore Piston Ring Set for Kawasaki Jet Ski ZXI 1100 (96-03) offers several advantages, including improved performance, enhanced durability, OEM-quality, and compatibility. However, it also comes with some drawbacks, such as cost, complex installation, potential engine damage, and limited availability.

To determine if this piston ring set is the right choice for your Kawasaki Jet Ski, consider your budget, technical abilities, and desired performance enhancements. If you have the necessary expertise and resources, and if the potential benefits outweigh the drawbacks for your specific application, then purchasing the WSM JP5FQSCYR4 Overbore Piston Ring Set could be a worthwhile investment.

If you're unsure about the installation process or if you're concerned about the potential risks associated with overbore piston rings, it may be best to consult with a professional mechanic or engine builder before making a purchase. They can assess your engine's condition, provide expert advice, and help you make an informed decision. If you decide to purchase the WSM JP5FQSCYR4 Overbore Piston Ring Set, ensure that you follow the installation instructions carefully and use the appropriate tools to prevent any potential damage to your engine.

Details:

This set is for cylinders that have already been overbore. Finding the correct piston rings for an overbore engine can be challenging, but you're in luck. Any fitment provided is for us spec model's. Bore size: 80.75mm.

2002 Kawasaki jet ski 1100 zxi jh1100. This Wsm overbore piston ring set is high-quality and built to meet or exceed oem specifications. These kits are for Wsm overbore pistons only. Use our shipping packaging to ship back the item, do not tape label directly original manufacturers box.

Quality and construction that meet or exceed oem. Piston over bore amount: 0.75mm. Item must be in original undamaged unopened packaging. Order one per cylinder.

2000 Kawasaki jet ski 1100 zxi jh1100.

specifications watercraftimp:

• for makes: Kawasaki
• for years: 1996–2003
• brand: Wsm
• mpn: Jp5fqscyr4
• part type: Ring Jet Piston
• california prop 65 warning: Warning, And Birth Defects Or Other Reproductive Harm.
• length: 3.600
• compatible model: Jet Ski 1100 Zxi
• bore size: 80.75 Mm
• piston over bore amount: 0.75 Mm
• package quantity: Each

general watercraftimp:

• category: Watercraft Parts > Engines > Impellers Components

seller watercraftimp:

• city: parkersburg, west virginia
• # reviews: 21245
• rating: 98.7%

shipping watercraftimp:

• transit: 3-7 days
• service: standard
• type: fixed
• class: standard

returns watercraftimp:

• time: 30 days
• policy: returns accepted
• paid by: seller

offer watercraftimp:

• options: ship-to-home
• availability: in stock
• in stock #: 5
• sold #: 17
• started: september 16, 2025
• prices: $83.48–$749.95
• item condition:
  • Remanufactured
  • New

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• other
• wallet: apple-pay
• credit card: discover