NICHE 519-KPS2440T Big Piston 803467275727 13002-S005 51MM 13001-S005

( Brand: Niche ), ( Type: Piston Kit ), ( Items Included: Piston ), ( Manufacturer Part Number: 519-KPS2440T ), ( Piston Diameter: 51mm ), ( California Prop 65 Warning: Warning, Which Is Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information, Visit Www.p65warnings.ca.gov ), ( Country Of Origin: China ), ( Ipn: 13002-s005 ), ( Item Weight: 0.3 ), ( Manufacturer Warranty: 2 Years ), ( Material: Aluminum Alloy ), ( Performance Part: No ), ( Color: Gray ), ( Compatible Type: Atv ), ( Compatible Year Range: 1996-2006 ), ( Compatible Make: Suzuki, Kawasaki ), ( Compatible Model: Quadsport Lt80, Kfx80 ), ( Piston Style: Big Bore ), ( Piston Type: Dome ), ( UPC: 803467275727 )

Review NICHE Big Bore Piston 51mm Kawasaki Suzuki fits QUADSPORT KFX80 1980

The 519-kps2440t big piston kit is an essential upgrade for Kawasaki KFX80 and Suzuki QuadSport 80 owners looking to enhance the performance of their 80cc engines. This high-quality kit is specifically designed for these machines, offering a larger piston diameter of 51mm, which leads to increased power and torque output.

The piston itself is made from a forged alloy material, providing superior strength and durability compared to the stock piston. Its oversized design allows for a larger combustion chamber, resulting in a more efficient combustion process and improved engine response. The piston also features a new ring package, which includes a compression ring, oil control ring, and skirt oil scraper ring, ensuring optimal sealing and engine protection.

The piston kit comes with a matching 51mm connecting rod, which is also made from forged alloy material for added strength and durability. The rod is designed to perfectly match the dimensions and specifications of the upgraded piston, ensuring a proper fit and reliable engine operation.

The installation process is straightforward and can be completed with basic hand tools. The kit includes all necessary hardware, including new piston pins, wrist pins, and gaskets. A detailed instruction manual is also provided to guide users through the installation process step by step.

By upgrading to the 519-kps2440t big piston kit, riders can expect improved engine performance, increased power output, and a more responsive riding experience on their Kawasaki KFX80 or Suzuki QuadSport 80. This kit is an excellent investment for those seeking to get the most out of their 80cc quad and take their riding experience to the next level.

Big Piston 51mm Carburetor (519-kps2440t) for Kawasaki KFX80 and Suzuki Quadsport 80: A Comprehensive Analysis

The 519-kps2440t big piston 51mm carburetor is a popular upgrade for Kawasaki KFX80 and Suzuki Quadsport 80 ATVs. This carburetor is known for its increased power and better performance. However, like any other upgrade, it comes with its advantages and disadvantages. In this analysis, we will discuss the pros and cons of installing this carburetor on your ATV.

1. Increased Power: The most significant advantage of installing a 51mm carburetor is the increased power output. The larger carburetor allows for more fuel to be delivered to the engine, resulting in more power and better acceleration.

2. Improved Throttle Response: The big piston carburetor offers smoother and more responsive throttle response, making the ATV more fun to ride.

3. Better Fuel Efficiency: Although it may seem counterintuitive, larger carburetors can actually offer better fuel efficiency. This is because the fuel mixture is more evenly distributed, resulting in fewer fuel losses and better combustion.

4. Customization: The 519-kps2440t carburetor comes with adjustable jets and needles, allowing riders to fine-tune the fuel mixture to their specific riding style and conditions.

1. Complexity: Installing a larger carburetor can be a complex process, requiring experience and specialized tools. It may be necessary to hire a professional to install the carburetor.

2. Cost: The 519-kps2440t carburetor is more expensive than the stock carburetor, and the installation process may also incur additional costs.

3. Maintenance: The larger carburetor may require more frequent maintenance, as it has more components that can fail.

4. Compatibility: It is essential to ensure that the carburetor is compatible with your specific ATV model and year. Installing an incompatible carburetor can result in poor performance and potential engine damage.

In conclusion, the 519-kps2440t big piston 51mm carburetor offers significant advantages in terms of power output, throttle response, fuel efficiency, and customization. However, it also comes with its disadvantages, such as complexity, cost, maintenance requirements, and compatibility issues.

If you are looking for increased power and improved performance for your Kawasaki KFX80 or Suzuki Quadsport 80 ATV, the 519-kps2440t carburetor is an excellent option. However, it is essential to carefully consider the pros and cons and ensure that you have the necessary experience, tools, and resources to install the carburetor yourself or hire a professional. Additionally, ensure that the carburetor is compatible with your specific ATV model and year before making a purchase.

part # 519kps2440t prices

• $29.95-$108.95

specifications atvsienna:

• for models: Kfx80, Quadsport
• for makes: Kawasaki, Suzuki
• for years: 1980
• brand: Niche
• type: Piston Kit
• items included: Piston
• manufacturer part number: 519-KPS2440T
• piston diameter: 51mm
• california prop 65 warning: Warning, Which Is Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information, Visit Www.p65warnings.ca.gov
• country of origin: China
• interchange part number: 13002-S005
• item weight: 0.3
• manufacturer warranty: 2 Years
• material: Aluminum Alloy
• performance part: No
• color: Gray
• compatible type: Atv
• compatible year range: 1996-2006
• compatible make: Suzuki, Kawasaki
• compatible model: Quadsport Lt80, Kfx80
• piston style: Big Bore
• piston type: Dome
• upc: 803467275727

shipping atvsienna:

• transit: 4-8 Days
• carrier: USPS, UPS
• service: USPS Ground Advantage, UPS 2nd Day Air, UPS Next Day Air Saver
• cost: $0.00
• type: Fixed
• class: Standard, Expedited, One-day

returns atvsienna:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

seller atvsienna:

• # reviews: 195031
• rating: 99.4%

offer atvsienna:

• availability: In Stock
• sold: 0
• started: February 16, 2026
• options: Ship-to-home

payments atvsienna:

• other
• wallet: Google-pay
• credit card: Discover

general atvsienna:

• condition: New
• ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits

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