WISECO 4730P2 Piston Kit Standard Compression 80CI. 1353CC 3.515 9.5
( Brand: Wiseco ), ( Manufacturer Part Number: 4730P2 ), ( Part Type: Piston Compression ), ( Make: Harley )
Review WISECO Piston Kit 80ci. 1353cc Standard Bore 3.515 Inch 9.5 Compression
The WiseCo 4730P2 piston kit is an impressive upgrade for your engine, specifically designed for 80ci or 1353cc engines with a standard 3.515 inch bore and 9.5:1 compression ratio. This piston kit is manufactured by WiseCo, a reputable and trusted name in the automotive aftermarket industry.
Each piston in this kit is crafted from forged aluminum alloy, ensuring superior strength and durability. The piston crowns are designed with a dish shape, providing optimal combustion efficiency and power output. The piston skirts are optimized for a snug fit within the engine cylinder, minimizing side-load forces and promoting excellent ring sealing.
The piston kit also includes WiseCo's high-performance piston rings. These rings are made from top-quality materials, engineered to provide excellent sealing and longevity. The rings include a compression ring, an oil control ring, and a top ring, each designed to perform at optimal levels for maximum engine efficiency and power.
The piston pins in this kit are made of high-strength steel and are precision machined to ensure a perfect fit and minimal friction. The piston pin bore is chamfered, which facilitates smooth piston movement and reduces wear.
The piston kit comes with matching piston rings and wrist pins, ensuring a perfect fit and seamless installation. Each component is carefully inspected and tested to meet the highest standards of quality and performance.
In summary, the WiseCo 4730P2 piston kit is an excellent choice for engine builders and performance enthusiasts seeking to boost power and efficiency in their 80ci or 1353cc engine. With its forged aluminum pistons, high-performance rings, and precision-machined components, this kit delivers the strength, durability, and efficiency that discerning engine builders demand.
Pros and Cons of Buying Wiseco 4730P2 Piston Kit for Your Engine
The Wiseco 4730P2 piston kit, with a displacement of 80ci or 1353cc, is a popular choice among engine builders and performance enthusiasts. This kit comes with standard 3.515 inches bore and 9.5:1 compression ratio. Here are some potential advantages and disadvantages of purchasing this piston kit.
Pros:1. High-performance design: The Wiseco 4730P2 piston kit is engineered for high-performance applications, making it suitable for engines that require more power and torque.
2. Lightweight: These pistons are made from forged aluminum alloy, which makes them lighter than their cast iron counterparts. Lighter pistons can help reduce reciprocating mass, leading to better engine response and efficiency.
3. Robust design: Forged pistons are known for their durability and strength. The Wiseco 4730P2 piston kit is designed to withstand the extreme conditions of high-performance applications.
4. Improved combustion efficiency: The 9.5:1 compression ratio of this piston kit can help improve combustion efficiency, leading to better fuel economy and increased power output.
5. Customizable: Wiseco offers a wide range of piston designs and sizes, allowing you to choose the ideal piston kit for your engine application.
Cons:1. Cost: Forged piston kits, like the Wiseco 4730P2, tend to be more expensive than cast iron pistons. The high cost may not be justifiable for budget-conscious builders or those who do not require the high-performance characteristics of forged pistons.
2. Installation complexity: Installing a forged piston kit is a more complex process compared to installing a cast iron piston kit. It requires specialized tools and expertise, which may add to the overall cost and time involved in the engine build.
3. Potential for noise and vibration: The lighter weight of the Wiseco 4730P2 pistons may result in increased noise and vibration levels in the engine. This may not be a concern for some builders, but it is worth considering before making a purchase.
Conclusion:The Wiseco 4730P2 piston kit offers several advantages for engine builders and performance enthusiasts, including increased power and torque output, improved combustion efficiency, and durability. However, its high cost, installation complexity, and potential for increased noise and vibration may not be suitable for all applications. Before making a purchase, carefully consider your engine requirements, budget, and resources to determine whether the Wiseco 4730P2 piston kit is the right choice for your project.
Recommendation:If you are building a high-performance engine that requires increased power and torque output and can justify the cost, the Wiseco 4730P2 piston kit is an excellent choice. Its robust design and customizable options make it a popular choice among engine builders. However, if you are on a tight budget or do not require the high-performance characteristics of forged pistons, consider alternative options, such as cast iron pistons or used forged pistons. Always consult with a trusted engine builder or mechanic to ensure you make the best decision for your specific engine application.
Details:
1353cc, Domed, Standard Bore 3.515in. Wiseco, Piston Kit 80ci. Bore: 3.5155in. Sizing: Sizing Not Available, Compression: 9.5:1 Compression, Sold as: Each.
Any damage claims may be exchanged for the identical item only. Diamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect with no size variation. All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life.
part #: 4730p2 prices
- $170.99-$380.99
specifications pistondon:
- brand: Wiseco
- mpn: 4730p2
- part type: Piston Compression
- make: Harley
offer pistondon:
- availability: In Stock
- started: March 8, 2026
- options: Ship-to-home
- quantity: 1
- sold: 0
returns pistondon:
- time: 30 Days
- policy: Returns Accepted
- paid by: Seller
general pistondon:
- Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits
- condition: New
payments pistondon:
- other
- wallet: Paypal
- credit card: Visa
shipping pistondon:
- class: Economy, Standard, Expedited
- service: Economy, Standard, Expedited
- type: Fixed
- transit: 4-10 Days
- cost: $0.00
seller pistondon:
- city: Loudon, Tennessee
- # reviews: 625867
- rating: 99.5%
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