WISECO 40206PS Top Piston Kit Flat Compression 117CI. 4.122 115491

( Brand: Wiseco ), ( Manufacturer Part Number: 40206PS ), ( Part Type: Piston Compression ), ( Make: Harley )

Review WISECO Piston Kit Flat Top 4.122 Inch Compression fits 2011

Introducing the WISCO 40206PS Piston Kit, designed specifically for flat top engines with a displacement of 117 cubic inches and a compression ratio of 4.122:1. This piston kit, with part number 115491, is an excellent choice for those seeking high-performance and durability in their engine components.

The pistons in this kit are meticulously crafted using forged material, ensuring superior strength and reliability. Each piston features a flat top design, which allows for a more efficient combustion process and enhanced power output. The piston skirts are optimized for a snug fit within the cylinder bore, minimizing friction and promoting smooth engine operation.

The WISCO 40206PS Piston Kit includes pistons, piston rings, and wrist pins. The piston rings are designed to provide an efficient seal between the piston and the cylinder wall, preventing the loss of compression and ensuring optimal engine performance. The wrist pins securely connect the piston to the connecting rod, transmitting the force generated during the combustion process to the crankshaft.

This piston kit is suitable for use in applications where high compression and increased power are desired. Its 4.122:1 compression ratio is well-suited for high-performance engines, enabling them to extract maximum potential from their fuel. The WISCO 40206PS Piston Kit is an essential upgrade for enthusiasts looking to boost the power output and efficiency of their engines.

In summary, the WISCO 40206PS Piston Kit (part number 115491) is a top-tier piston solution for flat top engines with a displacement of 117 cubic inches and a desired compression ratio of 4.122:1. The kit includes forged pistons, piston rings, and wrist pins, all designed to deliver superior strength, reliability, and performance. This piston kit is an excellent choice for those seeking high-performance upgrades for their engine components.

The Wiseco 40206PS Piston 117ci Flat Top 4.122 Compression 115491 Kit is a performance piston kit designed for high-performance applications of Honda Civic and CR-X engines. This kit offers several benefits and drawbacks, which are discussed below.

1. High-Performance: The pistons in this kit are designed for increased power and torque, making it an ideal choice for enthusiasts looking to boost the performance of their engines.

2. Flat Top Design: The flat top piston design allows for a more efficient combustion process, which can lead to increased power output.

3. High Compression Ratio: The pistons in this kit offer a compression ratio of 4.122:1, which can help improve engine efficiency and power output.

4. Durability: Wiseco is known for its high-quality pistons, which are designed to withstand the demands of high-performance applications.

1. Cost: The Wiseco 40206PS Piston Kit is a premium product, and its cost may be prohibitive for some enthusiasts.

2. Installation: Installing the piston kit requires specialized tools and knowledge, which may add to the overall cost of the project.

3. Requires Other Upgrades: To fully realize the potential of this piston kit, other upgrades such as high-performance camshafts, intake, and exhaust systems may be necessary.

The Wiseco 40206PS Piston Kit offers several benefits for high-performance Honda Civic and CR-X engines, including increased power output, efficient combustion, and durability. However, the cost of the kit and the installation process may be a deterrent for some enthusiasts. Additionally, other upgrades may be necessary to fully realize the potential of the piston kit.

If you're looking to significantly boost the performance of your Honda Civic or CR-X engine and have the budget for it, the Wiseco 40206PS Piston Kit is a worthwhile investment. However, if cost is a concern or you're just starting out with engine modifications, there may be other, more cost-effective options to consider first. In any case, it's always a good idea to consult with a knowledgeable mechanic or engine builder to ensure that you're making the best choice for your specific application.

Details:

Compression: 11:1 Compression, Sizing: Sizing Not Available, Bore: 4.122in. Any damage claims may be exchanged for the identical item only. Coating: Armor.

Flat Top, 4.122in. Wiseco, Piston Kit 117ci. Note: Re calibration Re. Sold as: KIT.

Dome Type: Flat Top. Skirt Coating: Armor Fit. Note: Cylinder sleeking required. 11:1 Compression, This item fits the following model's: Harley Davidson FLHR Road King 2017, Harley FLHRXS Special FLHTCU Electra Glide Ultra Classic FLHTCUTG Teri FLHTK Limited FLHTKL Low FLHX Street FLHXS FLTRU FLTRX FLTRXS 2017.

part #: 40206ps prices

• $149.99-$581.97

specifications pistondon:

• for years: 2011
• brand: Wiseco
• mpn: 40206ps
• part type: Piston Compression
• make: Harley

offer pistondon:

• sold: 0
• quantity: 1
• availability: In Stock
• started: August 9, 2025
• options: Ship-to-home

general pistondon:

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

shipping pistondon:

• class: Economy, Standard, Expedited
• service: Economy, Standard, Expedited
• transit: 5-11 Days
• type: Fixed
• cost: $0.00

payments pistondon:

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

returns pistondon:

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

seller pistondon:

• city: Loudon, Tennessee
• rating: 99.0%
• # reviews: 578493

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