1. Personal Watercraft Engines, Impellers & Components Parts
  2. sku: 3760604932564653
  3. NAMURA RW-50004

RW-50004 NAMURA TECHNOLOGIES Connecting Rod Kit Msx Polaris

fits model: Msx, Genesis, Virage. make: Polaris. year: 1999–2004.

RW-50004 NAMURA TECHNOLOGIES Connecting Rod Kit Msx Polaris
Product Aspects
BrandNAMURA TECHNOLOGIES
Manufacturer Part NumberRW-50004
Part TypeROD

Review NAMURA TECHNOLOGIES Connecting Rod Kit For Polaris Many 140 Tx for POLARIS GENESIS VIRAGE MSX 1999–2004

The Namura RW-50004 connecting rod kit is a high-performance upgrade designed specifically for the Polaris Genesis MSX 140 Virage snowmobiles manufactured between 1999 and 2004. This aftermarket kit replaces the OEM connecting rods with forged steel rods that offer superior strength and durability compared to the original equipment.

The Namura RW-50004 kit includes four new connecting rods, each one precision-machined and heat-treated to ensure optimal performance. The rods feature ARP2000 alloy material, which provides excellent fatigue strength and wear resistance. The new rods are also designed with a shorter length compared to stock, reducing mass moment of inertia for improved engine response and quicker revving.

The kit also includes new bolts and bushings to ensure a proper installation and maintain the seal integrity between the pistons and cylinder walls. The kit is CNC-machined and strictly adheres to OEM specifications for hassle-free bolt-on installation.

By upgrading to the Namura RW-50004 connecting rod kit, you can expect improved engine performance, increased durability, and longer service life for your Polaris Genesis MSX 140 Virage engine. This kit is an excellent investment for serious riders who demand peak performance and reliability from their snowmobiles, whether for racing, heavy trail use, or recreational riding.

Pros and Cons of Buying Namura RW-50004 Connecting Rod Kit for Polaris 1999-2004 Genesis MSX 140 Virage

**Pros:**

1. Improved Performance: The Namura RW-50004 connecting rod kit is designed to enhance the overall performance of your Polaris Genesis MSX 140 Virage by reducing weight, improving strength, and increasing horsepower.

2. Enhanced Durability: These aftermarket connecting rods are forged from high-strength materials, making them more resistant to fatigue and failure compared to OEM rods.

3. Increased Reliability: The heavy-duty design of these connecting rods helps to reduce the risk of engine damage and downtime due to connecting rod failures.

4. Customizable: These rods are a great option for those looking for a performance upgrade and have the skill set to install them themselves.

5. Value for Money: Compared to OEM rods, the Namura RW-50004 kit can provide excellent value for money in terms of performance gains and extended engine life.

**Cons:**

1. Installation Complexity: Installing aftermarket connecting rods is a severe job that requires a high level of mechanical skill and expertise in working with internal combustion engines.

2. Expense: Although the Namura RW-50004 kit offers better value in the long run, the upfront cost is higher than OEM rods.

3. Potential for Engine Damage: Improper installation or mismatched components can lead to engine damage and increased downtime, potentially outweighing any potential performance gains.

4. compatibility: Make sure you double-check the compatibility of the kit with your specific Polaris Genesis MSX 140 Virage model before purchasing.

5. Limited Warranty: Aftermarket connecting rods may not have the same buyer protection as OEM parts due to their non-original status.

**Conclusion:**

In summary, the Namura RW-50004 connecting rod kit for Polaris 1999-2004 Genesis MSX 140 Virage offers various advantages like improved performance, increased durability, and reliability. However, it also comes with some downsides like installation complexity, higher upfront expense, potential engine damage, and limited warranty. Based on your experience level, budget, and requirements, a careful consideration of the pros and cons will help you make an informed decision about whether this product is a suitable investment for your Polaris vehicle.

**Recommendation:**

If you are looking for a significant performance increase and can handle the complexity and risk of installation, the Namura RW-50004 connecting rod kit is a strong recommendation. For those who prefer a more straightforward approach or seek peace of mind with minimal engine downtime, sticking to OEM rods may be the better choice.

Details:

Manufactured by Namura. Kit includes connecting rod, top bearing, bottom crank pin 2 washers. Made in Taiwan. 1999 Genesis ff.

Compatible with Polaris model's below: 1999 Genesis. 2000 Genesis.

specifications watercraftimp:

  • for models: Msx, Genesis, Virage
  • for makes: Polaris
  • for years: 1999–2004
  • brand: Namura Technologies
  • mpn: Rw-50004
  • part type: Rod

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returns watercraftimp:

  • time: 60 days
  • policy: returns accepted
  • paid by: buyer

general watercraftimp:

  • category: Watercraft Parts > Engines > Impellers Components

offer watercraftimp:

  • prices: $84.95–$128.07
  • item condition: New
  • options: ship-to-home
  • in stock #: 3
  • sold #: 24
  • started: january 13, 2025
  • availability: in stock

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  • transit: 3-9 days
  • type: fixed
  • class: standard
  • service: standard

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  • # reviews: 384152
  • city: suamico, wisconsin
  • rating: 99.3%
rating: 99.3% out of 100 based on 152 user ratings.
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