1. ATV Transmission & Drivetrain Parts Deals
  2. sku: 11195282670195632
  3. EPI MN/FCJ3

EPI MN-FCJ3 Belly Buster Clutch Weights MN/FCJ3

fits model: Fz. make: Polaris. year: 2005–2007.

Fcj3 Epi Mn/fcj3 Belly Buster Clutch Weights - Non-adjustable For 2005-2007 Polaris Fz

( Brand: Epi ), ( Manufacturer Part Number: MN/FCJ3 ), ( Compatible Year: 2007 2006 2005 ), ( Compatible Model: Sportsman 800 Efi ), ( Bundle Description: 1 Pc Genuine Epi Belly Buster Clutch Weights Non-adjustable ), ( Type: Belly Buster Clutch Weights Non-adjustable ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review EPI Mn/fcj3 Belly Buster Clutch Weights Non adjustable Polaris fits FZ 2005–2007

Introducing the EPI MN/FCJ3 Belly Buster Clutch Weights, specifically designed for Polaris FZ models from 2005 to 2007. These clutch weights are a must-have upgrade for those seeking improved performance and power delivery from their ATV.

The Belly Buster Clutch Weights are non-adjustable, meaning they provide a consistent and reliable weight to the clutch system. Each weight is meticulously crafted from high-quality steel, ensuring durability and robustness. The weights are designed to fit perfectly onto the clutch shaft, ensuring a secure installation.

Compared to the stock clutch weights, the Belly Buster Weights offer increased mass. This additional weight helps to improve clutch engagement, providing smoother power delivery and reducing clutch slippage. The result is a more responsive and powerful riding experience, making your Polaris FZ more agile and fun to ride.

Additionally, the Belly Buster Clutch Weights help to minimize belt wear and tear. By providing a more consistent and even clutch engagement, the weights help to reduce the stress on the drive belt. This not only prolongs the life of the belt but also reduces the need for frequent replacements, saving you money in the long run.

Installation of the Belly Buster Clutch Weights is a straightforward process. They simply replace the stock weights, requiring no additional tools or modifications. However, it is always recommended to consult your vehicle's owner manual or a qualified technician to ensure proper installation.

In summary, the EPI MN/FCJ3 Belly Buster Clutch Weights are an essential upgrade for any Polaris FZ owner from 2005 to 2007. They offer improved performance, increased power delivery, and reduced belt wear, making your ATV more responsive and fun to ride. With their durable and robust design, these clutch weights are a worthwhile investment for any serious off-road enthusiast.

Pros and Cons of Buying EPI MN/FCJ3 Belly Buster Clutch Weights for 2005-2007 Polaris FZ

1. Improved Performance:

- Pro: The EPI MN/FCJ3 Belly Buster Clutch Weights can help improve the performance of your 2005-2007 Polaris FZ by providing additional weight to the clutch, allowing for better traction and acceleration.

2. Quicker Response:

- Pro: These clutch weights can result in a quicker response from the throttle, making your ATV more responsive and agile, especially in technical terrain.

3. Enhanced Durability:

- Pro: The EPI MN/FCJ3 Belly Buster Clutch Weights are known for their high-quality materials and robust construction, ensuring a long lifespan and reducing the need for frequent replacements.

4. Cost-Effective:

- Pro: Compared to other performance modifications, these clutch weights offer an affordable way to enhance the overall riding experience of your Polaris FZ.

5. Non-Adjustable:

- Con: The main disadvantage of these non-adjustable clutch weights is that they do not allow for fine-tuning of the clutch system. This may make it difficult to find the optimal balance between power and engine braking for specific riding conditions.

6. Installation Complexity:

- Con: Installing the EPI MN/FCJ3 Belly Buster Clutch Weights can be a more complex process than other upgrades, as it involves removing the clutch cover and other components. This may require some technical expertise or the assistance of a professional mechanic.

7. Potential Vibration:

- Con: Some users have reported increased vibration levels after installing these clutch weights. This can lead to an uncomfortable riding experience, especially during long rides.

8. Limited Clutch System Compatibility:

- Con: These clutch weights are specifically designed for the 2005-2007 Polaris FZ model. They may not be compatible with other Polaris ATV models or even different years of the FZ, so be sure to double-check the compatibility before making a purchase.

In conclusion, the EPI MN/FCJ3 Belly Buster Clutch Weights offer several benefits, such as improved performance, quicker response, and enhanced durability. However, they come with some drawbacks, including the complexity of installation, potential vibration, and limited compatibility with other models.

If you are looking for an affordable and effective way to enhance the performance of your 2005-2007 Polaris FZ and are comfortable with the installation process, then the EPI MN/FCJ3 Belly Buster Clutch Weights could be an excellent choice. However, if you prioritize adjustability, vibration reduction, or compatibility with other models, you may want to consider alternative performance upgrades.

part # mnfcj3 price

  • $150.84

specifications utvshift:

  • for models: Fz
  • for makes: Polaris
  • for years: 2005-2007
  • brand: Epi
  • manufacturer part number: MN/FCJ3
  • compatible year: 2007 2006 2005
  • compatible model: Sportsman 800 Efi
  • bundle description: 1 Pc Genuine Epi Belly Buster Clutch Weights Non-adjustable
  • type: Belly Buster Clutch Weights Non-adjustable
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement

returns utvshift:

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

seller utvshift:

  • # reviews: 16361
  • rating: 98.6%

offer utvshift:

  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • started: January 20, 2026
  • availability: In Stock

shipping utvshift:

  • class: Standard
  • type: Fixed
  • transit: 2-4 Days
  • service: Standard
  • cost: $0.00

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general utvshift:

  • condition: New
  • ATV, Side-by-Side UTV Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts
for models: fz, for makes: polaris, for years: 2005-2007, compatible year: 2007 2006 2005, compatible model: sportsman 800 efi, bundle description: 1 pc genuine epi belly buster clutch weights non-adjustable, type: belly buster clutch weights non-adjustable, core charge: free no core charge, fitment type: direct replacement,
category: atv parts > atv, side-by-side utv parts accessories > transmission drivetrain > transmission drivetrain parts, sku: 11195282670195632,

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