fits model: 454, Electra, Glide. make: Harley, Davidson.

( Brand: Wiseco Piston ), ( Manufacturer Part Number: 4012P2 )
Introducing the WiseCo 4012P2 3.454 9.0 piston, an exceptional upgrade for Harley-Davidson Electra Glide and Super Glide models. This piston is meticulously engineered to deliver superior performance, reliability, and durability to your motorcycle.
The WiseCo piston boasts a 3.454-inch bore size and a 9.0 compression height, making it an ideal fit for Harley-Davidson V-twin engines. Its design incorporates advanced technologies to enhance power output, reduce friction, and increase thermal efficiency. The piston crown is optimized for better combustion efficiency, while the skirt is designed to minimize friction between the piston and the cylinder wall.
Constructed from high-quality forged aluminum alloy, this piston ensures a strong and lightweight component for your engine. The forging process guarantees a uniform and dense structure, reducing the likelihood of piston failure due to thermal stress. The piston also features a reinforced skirt design for additional strength.
The WiseCo 4012P2 piston comes with a ring package that includes a compression ring, oil control ring, and a top ring. These rings are precision-manufactured from advanced materials to ensure optimal sealing and performance. The compression ring is designed for maximum power transfer from the combustion chamber to the crankshaft, while the oil control ring minimizes oil consumption and blowby.
The piston's top ring groove is designed with a chamfered edge to make ring installation easier and more precise. The piston also features a full-floating design, which allows for minimal piston-to-liner contact, reducing friction and wear.
The WiseCo 4012P2 3.454 9.0 piston is an excellent choice for riders seeking improved performance, reliability, and durability for their Harley-Davidson Electra Glide or Super Glide motorcycle. With its advanced design, high-quality materials, and meticulous manufacturing process, this piston is sure to exceed your expectations and provide a satisfying riding experience.
The Wiseco 4012P2 3.454 9.0 piston is a popular aftermarket piston for Harley-Davidson Electra Glide and Super Glide models. Here are some pros and cons that can help you make an informed decision about purchasing this piston.
Pros:1. Enhanced Performance: The Wiseco piston is designed to provide better power and torque, making your Harley-Davidson engine perform more efficiently.
2. High-Quality Material: The piston is made of forged aluminum, which is a strong and durable material, ensuring longevity and reliability.
3. Increased Compression Ratio: With a higher compression ratio, the engine can burn fuel more efficiently, leading to better fuel economy and increased horsepower.
4. Improved Engine Life: The piston's design reduces engine wear and tear, which can prolong the life of your engine.
5. Customizable: Wiseco offers various piston designs and sizes to meet the specific needs of different Harley-Davidson models and riding styles.
Cons:1. Cost: Aftermarket pistons like the Wiseco 4012P2 can be expensive compared to stock pistons.
2. Installation: Installing the piston requires specialized knowledge and tools, which may require the assistance of a professional mechanic.
3. Potential Engine Damage: If not installed correctly, the piston can cause damage to the engine, leading to costly repairs.
4. Noise Level: Some riders report an increase in engine noise after installing the Wiseco piston.
5. Warranty: Harley-Davidson may not honor the factory warranty if aftermarket parts like the Wiseco piston are installed.
Conclusion:The Wiseco 4012P2 3.454 9.0 piston offers numerous benefits, including enhanced performance, high-quality material, increased compression ratio, and improved engine life. However, it also comes with some disadvantages, such as cost, installation complexity, potential engine damage, and warranty concerns.
If you are comfortable with the installation process or plan to hire a professional, and you are willing to accept the potential risks and costs, then the Wiseco piston can be a worthwhile investment for your Harley-Davidson Electra Glide or Super Glide. However, if you are concerned about the cost, complexity, or potential risks, then it may be best to stick with the stock piston or explore other options. Ultimately, the decision is yours to make based on your preferences, budget, and riding style.
Harley Davidson FLFB Electra Glide 1966-1969. Maximum compression and oil control. Pressure seal groove. Race-Ready finish.
Smooth edges for improved combustion flow. Made in the USA. Fit Guide: model Piston Compression Ratio 9.0:1Country of Origin USA Displacement 1200ccEngine Type Diameter 3.454 in. Light weight and superior strength.
Reduced friction/scuff resistant. Harley Davidson FLB Electra Glide 1966-1969. Maximum ring seal. Horizontal slot pin oiling.
Chrome plated Piston pin. Includes 1 Piston, ring set, wrist pin and 2 cir clips. Improved flame travel.