1. Pistons, Rings & Piston Kits Products
  2. sku: 7935503453782632
  3. WISECO MN/XZ1M

WISECO MN-XZ1M Ring Set Fxbb Engine Pj MN/XZ1M 107

fits model: Street, Bob. make: Harley, Davidson. year: 2018–2020.

Xz1m Wiseco Mn/xz1m Ring Set For 2018-2020 Harley Davidson Fxbb Street Bob 107 - Engine Pj

( Brand: Wiseco ), ( Manufacturer Part Number: MN/XZ1M ), ( Type: Ring Sets ), ( Compatible Year: 2020 2019 2018 ), ( Compatible Make: Harley Davidson ), ( Compatible Model: Fxbb Street Bob 107 ), ( Bundle Description: 1 Pc Genuine Wiseco Ring Sets ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review WISECO Mn/xz1m Ring Set For Harley Davidson Fxbb 107 Engine Pj fits STREET BOB 2018–2020

Introducing the WiseCo MN/XZ1M Ring Set, specifically designed for the 2018-2020 Harley-Davidson FXBB Street Bob motorcycles equipped with the 107 cubic inch engine and PJ heads. This ring set is an essential upgrade for riders who want to enhance their engine's performance and longevity.

The WiseCo MN/XZ1M Ring Set includes a set of high-performance piston rings. These rings are manufactured using top-quality materials to ensure superior strength and durability. The rings are precision machined to ensure a perfect fit and proper ring gap, which is crucial for optimal engine performance and efficiency.

The top rings in this set are designed to provide excellent sealing against combustion gases, ensuring that no gases escape into the crankcase. This not only reduces oil consumption but also prevents engine damage caused by excessive blow-by. The top rings are also designed to minimize friction, which helps to reduce engine wear and improve fuel economy.

The second rings in the set are designed to provide excellent compression and ensure proper piston-to-cylinder contact. These rings are critical in transferring the power generated by the combustion process to the crankshaft, which ultimately propels the motorcycle forward. The second rings are also designed to minimize friction, which further reduces engine wear and improves fuel economy.

The oil control rings in this set are designed to provide excellent control over engine oil consumption. These rings help to prevent oil from escaping into the crankcase during the combustion process, ensuring that the engine is adequately lubricated at all times. The oil control rings are also designed to minimize friction, which helps to reduce engine wear and improve fuel economy.

Installing the WiseCo MN/XZ1M Ring Set is a straightforward process that can be done by an experienced motorcycle mechanic or a confident DIYer. The set includes detailed instructions to guide you through the installation process. It is important to note that installing piston rings requires specific tools and skills, so it is recommended that the installation is done by a professional to ensure proper installation and to avoid any potential damage to the engine.

In conclusion, the WiseCo MN/XZ1M Ring Set is an essential upgrade for any Harley-Davidson FXBB Street Bob motorcycle owner who wants to enhance their engine's performance and longevity. The set includes high-performance piston rings that are precision machined to ensure a perfect fit and proper ring gap. The rings are designed to minimize friction and provide excellent sealing against combustion gases, compression, and oil control. Installing the rings requires specific tools and skills, so it is recommended that the installation is done by a professional to ensure proper installation and to avoid any potential damage to the engine.

The Wiseco MN/XZ1M ring set is a popular aftermarket option for Harley-Davidson FXBB Street Bob 107 engines produced between 2018 and 2020. This ring set is designed to provide better performance and durability compared to the OEM rings. Here are some pros and cons of buying this ring set:

Pros:

1. Enhanced Performance: The Wiseco MN/XZ1M ring set is designed to improve combustion efficiency, resulting in increased power and torque.

2. Durability: These rings are made from high-quality materials and are designed to last longer than the OEM rings.

3. Reduced Engine Wear: The Wiseco rings are engineered to reduce friction and engine wear, which can lead to longer engine life.

4. Improved Ring Seal: The Wiseco rings offer a better seal, which can help prevent oil leaks and improve the overall performance of the engine.

5. Suitable for High-Performance Applications: These rings are suitable for high-performance applications, making them a popular choice among performance enthusiasts.

Cons:

1. Cost: The Wiseco MN/XZ1M ring set is more expensive than the OEM rings.

2. Installation Complexity: Installing aftermarket rings can be a complex process and may require specialized tools and expertise.

3. Risk of Damage: There is a risk of damaging the engine during installation if not done correctly.

4. Potential for Increased Noise: Some customers have reported an increase in engine noise after installing these rings.

5. Not Suitable for Stock Engines: These rings are not recommended for stock engines as they are designed for high-performance applications.

Conclusion:

The Wiseco MN/XZ1M ring set offers several advantages, including enhanced performance, durability, reduced engine wear, and improved ring seal. However, it comes with some cons, such as the cost, installation complexity, risk of damage, potential for increased noise, and not being suitable for stock engines.

If you are looking for improved performance and durability and are willing to invest in aftermarket rings, then the Wiseco MN/XZ1M ring set is an excellent choice. However, if you have a stock engine or are not comfortable with the installation process, it may be best to stick with the OEM rings. Ultimately, the decision comes down to your individual needs and preferences.

Details:

Wiseco Ring Set for 2018 - 2020 Harley Davidson FXBB Street Bob 107 - Engine pj: Status: In Stock.

part #: mnxz1m price

  • $64.47

specifications pistondon:

  • for models: Street, Bob
  • for makes: Harley, Davidson
  • for years: 2018-2020
  • brand: Wiseco
  • mpn: Mn/xz1m
  • type: Ring Sets
  • compatible year: 2020 2019 2018
  • compatible make: Harley Davidson
  • compatible model: Fxbb Street Bob 107
  • bundle description: 1 Pc Genuine Wiseco Ring Sets
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement

offer pistondon:

  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1
  • started: August 24, 2025

seller pistondon:

  • rating: 96.4%
  • city: Multiple warehouses
  • # reviews: 9658

general pistondon:

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

shipping pistondon:

  • transit: 3-6 Days
  • service: Standard
  • class: Standard
  • cost: $0.00
  • type: Fixed

returns pistondon:

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

payments pistondon:

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for models: street, bob, for makes: harley, davidson, for years: 2018-2020, type: ring sets, compatible year: 2020 2019 2018, compatible make: harley davidson, compatible model: fxbb street bob 107, bundle description: 1 pc genuine wiseco ring sets, core charge: free no core charge, fitment type: direct replacement,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 7935503453782632,

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