1. Pistons, Rings & Piston Kits Products
  2. sku: 6639759057306623
  3. KB PERFORMANCE PISTONS ARM-247449

KB PERFORMANCE PISTONS ARM-247449 Cam Big .005

fits model: Touring, Twin, Screamin, Eagle, Softail, Dyna. make: Harley, Eagle. year: 1995.

Arm-247449 Kb Performance Pistons Harley Twin Cam 95 Inch Big Bore Screamin Eagle Touring Softail Dyna .005

( Brand: Kb Performance Pistons ), ( Manufacturer Part Number: ARM-247449 ), ( Type: Piston ), ( Manufacturer Warranty: No ), ( Oe/oem Part Number: 21964-07 ), ( Country/region Of Manufacture: United States ), ( Placement On Vehicle: Front, Rear )

Review KB PERFORMANCE PISTONS Harley Cam Inch Big Bore .005 fits TWIN SCREAMIN EAGLE SOFTAIL DYNA TOURING 1995

Introducing the KB Performance Arm-247449 pistons for Harley-Davidson Twin Cam 95 engines, specifically designed for Big Screamin' Eagle Touring Softail Dyna models from the year 2000. These high-performance pistons are engineered to deliver superior power and torque, making them an excellent choice for riders who demand more from their motorcycle.

Each piston is meticulously crafted using forged aluminum alloy, ensuring exceptional strength and durability. The piston crown is designed with a unique, flat-top shape, providing an optimal compression height for increased power output. The piston skirt is engineered to minimize friction for improved efficiency and longer engine life.

These KB Performance pistons also feature a state-of-the-art ring package, including a compression ring, oil control ring, and two piston rings. The rings are made from high-quality materials and are precision-machined to ensure a perfect fit within the cylinder bore. The oil control ring helps to reduce blowby and oil consumption, while the piston rings provide excellent seal and reduce friction, contributing to increased power and fuel efficiency.

Additionally, these pistons come with wrist pins that are designed to provide superior strength and durability, ensuring a secure connection between the piston and the connecting rod. The wrist pins are also treated with a proprietary coating to reduce friction and wear, further contributing to the longevity of the engine.

The KB Performance Arm-247449 pistons are designed to be a direct replacement for the OEM pistons, making the installation process straightforward and hassle-free. Each piston kit includes all necessary hardware, making it easy for riders to upgrade their engines without having to search for additional components.

In summary, the KB Performance Arm-247449 pistons are a high-performance upgrade for Harley-Davidson Twin Cam 95 engines found in Big Screamin' Eagle Touring Softail Dyna models from the year 2000. These pistons are crafted using forged aluminum alloy, feature a flat-top piston crown, and come with a premium ring package and wrist pins for optimal power output, efficiency, and engine life.

The KB Performance Pistons Arm-247449 for Harley-Davidson Twin Cam 95 engines, Big Screamin' Eagle Touring Softail Dyna 005, are aftermarket performance pistons designed to enhance the engine's power output and efficiency. Here are some pros and cons of purchasing these pistons for your Harley-Davidson motorcycle:

Pros:

1. Increased power: The pistons are designed to provide additional power and torque, making your Harley-Davidson motorcycle more responsive and faster.

2. Improved engine efficiency: The pistons are engineered to improve the engine's combustion efficiency, which can lead to better fuel economy and reduced emissions.

3. Enhanced durability: The pistons are made from high-quality materials and are designed to withstand the rigors of high-performance riding, providing longer engine life.

4. Customizable: These pistons are available in various sizes and designs to suit different riding styles and engine configurations, allowing you to tailor the performance of your motorcycle to your preferences.

Cons:

1. Cost: Aftermarket performance pistons can be expensive, and the cost of the KB Performance Pistons Arm-247449 may be a significant investment for some Harley-Davidson owners.

2. Installation: Installing aftermarket performance pistons requires specialized knowledge and tools, and the installation process can be time-consuming and complex. It is recommended that the installation be performed by a professional mechanic.

3. Warranty: Aftermarket performance parts like these pistons may not come with the same level of warranty coverage as original equipment manufacturer (OEM) parts, and any issues that arise may need to be addressed at your own cost.

Ending conclusion:

The KB Performance Pistons Arm-247449 for Harley-Davidson Twin Cam 95 engines offer significant performance benefits, including increased power, improved engine efficiency, and enhanced durability. However, they also come with a higher cost, complex installation process, and potential warranty concerns. Ultimately, the decision to purchase these pistons depends on your budget, riding style, and personal preferences. If you are looking for maximum performance and are willing to invest in the installation, these pistons may be a worthwhile investment.

Recommendation:

If you are considering purchasing the KB Performance Pistons Arm-247449 for your Harley-Davidson motorcycle, we recommend doing thorough research on the pistons and the installation process. Consult with a professional mechanic to determine if these pistons are the right fit for your engine and riding style, and be prepared for the additional cost and installation time. If you decide to proceed, make sure to follow the installation instructions carefully to ensure proper installation and optimal performance.

Details:

These are .005 over 95 not 88, just to be clear. Up for sale is a set of clean/low mileage .005 over KB Pistons used to make your 88 95 if you bore the cylinders. These are $284 retail. I do have cylinders for sale too.

These are 10.5:1 compression.

part #: arm247449 price

  • $99.99

specifications pistondon:

  • for models: Touring, Twin, Screamin, Eagle, Softail, Dyna
  • for makes: Harley, Eagle
  • for years: 1995
  • brand: Kb Performance Pistons
  • mpn: Arm-247449
  • type: Piston
  • manufacturer warranty: No
  • oe/oem part number: 21964-07
  • country/region of manufacture: United States
  • placement on vehicle: Front, Rear

general pistondon:

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

returns pistondon:

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

offer pistondon:

  • availability: In Stock
  • options: Ship-to-home
  • started: May 27, 2025
  • sold: 0
  • quantity: 1

payments pistondon:

  • other
  • wallet: Google-pay
  • credit card: Diners-club

seller pistondon:

  • rating: 97.1%
  • # reviews: 6731
  • city: Phoenix, Arizona

shipping pistondon:

  • transit: 4-11 Days
  • class: Standard, Expedited
  • service: USPS Ground Advantage, USPS Priority Mail
  • type: Fixed
  • carrier: USPS
  • cost: $9.99
for models: touring, twin, screamin, eagle, softail, dyna, for makes: harley, eagle, for years: 1995, type: piston, manufacturer warranty: no, oe/oem part number: 21964-07, country/region of manufacture: united states, placement on vehicle: front, rear,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 6639759057306623,

Kb Performance Pistons ARM-247449 Is Similar To:

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1 offer $99.99 USD
  • Offer #1: $99.99 price + $9.99 shipping estimate = $109.98* total. These are 10.5:1 compression Up for sale is a set of clean/low mileage.+$9.99 shipping

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