1. Pistons, Rings & Piston Kits Products
  2. sku: 10213587067200711
  3. WISECO PK1880

WISECO PK1880 Top End Piston Kit Compression 193564154705 14.5 77.00MM

fits model: Std.

Wiseco 193564154705 Top End Piston Kit 14.5 1 Compression - 77.00mm Bore Std Pk1880

( Brand: Wiseco ), ( Manufacturer Part Number: PK1880 ), ( UPC: 193564154705 ), ( C.a.r.b. Notice: Not Legal For Sale Or Use In California ), ( Bore Actual: 77.00mm ), ( Bore Size: 77.00 Mm ), ( Compression Ratio: 14.5 ), ( Displacement: 249cc ), ( Skirt Coating: Armorglide ), ( Stroke: 53.60mm ), ( Type: Piston Kit )

Review WISECO Top End Piston Kit 14.5 Compression 77.00mm Bore fits STD

Introducing the WiseCo Top End Piston Kit (193564154705), specifically designed for engines with 14.5:1 compression and a standard bore size of 77.00mm. This piston kit, part of the PK1880 series, is an excellent choice for those seeking high-performance upgrades or engine rebuilds.

Each piston in this kit is meticulously crafted using forged aluminum alloy. This material ensures superior strength and durability, capable of withstanding the extreme pressures and temperatures generated within the engine. The piston skirts are designed with a full-floating, low-friction design, which minimizes piston-to-bore contact, reducing wear and improving engine efficiency.

The piston tops feature a dished design, optimized for superior combustion efficiency. The piston crowns are machined to exacting specifications, ensuring precise piston-to-cylinder head clearance. This results in improved combustion efficiency, reduced engine heat, and ultimately, increased power and torque.

The piston kit comes with matching, high-quality piston rings. These rings are designed to provide a perfect seal between the piston and cylinder wall, reducing the chances of blow-by and oil consumption. The piston rings are also engineered to minimize friction, reducing wear and improving engine performance.

The WiseCo Top End Piston Kit (193564154705) is suitable for various applications, making it a versatile choice for engine builders and enthusiasts. Whether you're looking to boost your engine's power output, enhance its efficiency, or simply ensure reliable operation, this piston kit is an excellent investment.

In summary, the WiseCo Top End Piston Kit (193564154705) is a high-performance, forged aluminum piston kit designed for engines with 14.5:1 compression and a standard bore size of 77.00mm. It features pistons with full-floating, low-friction skirts and dished tops, as well as high-quality piston rings. This kit is an excellent choice for those seeking improved engine performance, efficiency, and reliability.

Wiseco 14.5 Compression Top End Piston Kit (193564154705) - Pros, Cons, and Conclusion

The Wiseco 14.5 compression top end piston kit (193564154705) is a popular choice among engine builders and enthusiasts for high-performance applications. In this analysis, we will discuss the advantages and disadvantages of investing in this particular piston kit.

Pros:

1. High-Performance: The 14.5:1 compression ratio is suitable for high-performance applications, enabling better fuel efficiency and increased power output.

2. Durability: Wiseco pistons are known for their superior strength and durability, making them suitable for high-load applications.

3. Precision Manufacturing: Wiseco pistons are manufactured using advanced techniques, ensuring a precise fit and minimal clearance for optimal engine performance.

4. Wide Range of Applications: The Wiseco 193564154705 piston kit is designed to fit a wide range of engine applications, increasing its versatility.

5. Improved Engine Response: The pistons' design and materials contribute to improved engine response and throttle sensitivity.

Cons:

1. Cost: The Wiseco 14.5 compression top end piston kit is a premium product, and its cost may be prohibitive for some enthusiasts or budget-conscious builders.

2. Installation Complexity: Installing a top end piston kit requires a significant investment of time, expertise, and resources.

3. Potential for Engine Damage: Installing the piston kit incorrectly or using incompatible components can result in engine damage, potentially leading to expensive repairs.

Conclusion:

The Wiseco 14.5 compression top end piston kit (193564154705) is a high-performance solution for engine builders and enthusiasts seeking increased power output and durability. Its precision manufacturing, wide range of applications, and superior strength are unquestionable advantages. However, its cost and installation complexity are potential drawbacks. Ultimately, the decision to invest in this piston kit depends on your budget, expertise, and desired engine performance. If you're building a high-performance engine and are willing to invest in quality components, the Wiseco 193564154705 piston kit is a strong recommendation.

Details:

EO number and will arrive with appropriate labels to indicate the approved status. Full exhaust systems installed on vehicles that did not originally contain a catalyst and whereby the design allows re installation original function of any other emissions control related components are also considered replacement parts. Replacement Parts that have the same function and affect on emissions as they are replacing. Each piston is built from race proven designs that are chosen by the top teams in all forms of racing including Supergrass, Motocross, GNCC, Super bike, and more.

PK1880: Includes The Following Components40020M07700 - Kawasaki KX250F '11-14.5:1 CR. Labeling a product as being for Racing Only or Closed Course Competition is not sufficient it to be included under this classification. Wiseco complete top end Piston Kits are offered for nearly every popular motorcycle application. 7700YC - 77.00mm Ring Set .8 x 1.5mm.

W6661 - Depend GST Kit Jaw KX250F '09-16 78mm. This means that if a vehicle was not originally equipped with catalyst and all other emissions related controls were connected such as oxygen sensors are reconnected, then the part is considered Replacement Part. Modified Parts that alter the emissions control related performance from original part they are replacing, These may have catalysts in them but perform differently equipment or require alteration elimination of other components such as oxygen sensors. Slip on mufflers in applications whereby the catalyst is not contained original muffler an example of a replacement part.

It must be a competition vehicle and not used at any time on public highway. Competition or Racing Vehicle Parts that are used exclusively in competition on race only vehicles. If the vehicle has a catalyst and installation of part does not remove catalyst, all other emissions related controls are reconnected, then this is considered replacement. Check the shipping calculator for estimated costs.

High Performance ring kit and alloy pin included with each piston for extended life sustained power. These parts do not require approval as long they are used on public highways. Ask a question at the bottom of. Some items are made to order and can have longer lead times; check the shipping details for an estimate.

S677 - Piston Pin 16 x 40mm Non Chromed TW.

specifications pistondon:

  • for models: Std
  • brand: Wiseco
  • mpn: Pk1880
  • upc: 193564154705
  • c.a.r.b. notice: Not Legal For Sale Or Use In California
  • bore actual: 77.00mm
  • bore size: 77.00 Mm
  • compression ratio: 14.5
  • displacement: 249cc
  • skirt coating: Armorglide
  • stroke: 53.60mm
  • type: Piston Kit

offer pistondon:

  • availability: In Stock
  • started: January 26, 2026
  • options: Ship-to-home
  • sold: 0
  • quantity: 1

general pistondon:

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

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  • transit: 3-7 Days
  • type: Fixed
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seller pistondon:

  • # reviews: 108716
  • city: Lebec, California
  • rating: 99.8%

returns pistondon:

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for models: std, c.a.r.b. notice: not legal for sale or use in california, bore actual: 77.00mm, bore size: 77.00 mm, compression ratio: 14.5, displacement: 249cc, skirt coating: armorglide, stroke: 53.60mm, type: piston kit,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 10213587067200711,

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