1. ATV Transmission & Drivetrain Parts Deals
  2. sku: 5264422076186613
  3. RENTHAL MN/V45K

RENTHAL MN-V45K Rear Ultralight Sprocket Drive Yc MN/V45K

fits model: Kfx400. make: Kawasaki. year: 2003–2006.

V45k Renthal Mn/v45k Ultralight Rear Sprocket For 2003-2006 Kawasaki Kfx400 - Drive Yc

( Brand: Renthal ), ( Manufacturer Part Number: MN/V45K ), ( Compatible Year: 2006 2005 2004 2003 ), ( Bundle Description: 1 Pc Genuine Renthal Ultralight Rear Sprockets ), ( Type: Ultralight Rear Sprockets ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review RENTHAL Mn/v45k Ultralight Rear Sprocket Kawasaki Drive Yc fits KFX400 2003–2006

The Renthal MN/V45K ultralight rear sprocket is an excellent upgrade for the 2003-2006 Kawasaki KFX400 ATVs with drive yoke C. This high-performance sprocket is designed to provide superior durability, reduced unsprung weight, and improved power transfer to the wheels.

The MN/V45K sprocket is manufactured using Renthal's proprietary billet aluminum alloy, ensuring a strong and lightweight construction. Weighing approximately 1.3 pounds (0.6 kg) less than the OEM sprocket, this ultralight component contributes significantly to enhancing the vehicle's agility and responsiveness.

Measuring 2.5 inches (63.5 mm) in width and 10 inches (254 mm) in diameter, this sprocket is compatible with various chain sizes. It comes with a 45 tooth count configuration, which is an ideal choice for those seeking better acceleration and top-end power.

The tooth profile of the Renthal MN/V45K ultralight rear sprocket features a precise and well-defined design, ensuring efficient power transfer and minimal wear and tear on the chain. The sprocket's teeth are also hard-anodized for added durability and resistance to damage.

Installation of the Renthal MN/V45K ultralight rear sprocket is straightforward and can be completed using standard tools. Renthal provides a detailed installation guide to help ensure a hassle-free process. Additionally, the sprocket comes with a new seal kit, making it a convenient and cost-effective replacement option for your Kawasaki KFX400.

In summary, the Renthal MN/V45K ultralight rear sprocket is an excellent performance upgrade for 2003-2006 Kawasaki KFX400 ATVs with drive yoke C. Its lightweight design, superior durability, and efficient power transfer make it an essential accessory for those seeking improved performance and agility on their ATV.

Renthal MN/V45K Ultralight Rear Sprocket for 2003-2006 Kawasaki KFX400: Pros, Cons, and Conclusion

The Renthal MN/V45K ultralight rear sprocket is a popular aftermarket upgrade for the Kawasaki KFX400 (model years 2003-2006). In this analysis, we will discuss the primary advantages and disadvantages of installing this component, followed by a conclusion and recommendation.

Pros:

1. Lightweight: The primary advantage of the Renthal MN/V45K ultralight rear sprocket is its reduced weight. A lighter sprocket reduces unsprung weight, resulting in improved handling, acceleration, and overall performance.

2. Durability: Renthal is a reputable brand known for manufacturing high-quality, reliable components. The MN/V45K sprocket is no exception. It's engineered to withstand the rigors of off-road riding.

3. Aesthetics: The ultralight sprocket's sleek design and anodized finish add an appealing visual touch to the ATV.

Cons:

1. Cost: The Renthal MN/V45K ultralight rear sprocket is more expensive than stock OEM sprockets. This may be a deterrent for some riders on a budget.

2. Installation: Installing the new sprocket may require some technical expertise. It's essential to follow the instructions carefully to ensure proper alignment and secure installation.

3. Potential for increased noise: Some users have reported an increase in noise after installing the ultralight sprocket. This is likely due to the sprocket's thinner construction.

Conclusion:

The Renthal MN/V45K ultralight rear sprocket is an excellent upgrade for riders seeking improved handling, acceleration, and overall performance from their Kawasaki KFX400. Its durability, lightweight design, and attractive finish make it a popular choice. However, its cost and potential for increased noise should be considered before making a purchase.

Recommendation:

If you are a serious off-road rider looking to enhance your ATV's performance, the Renthal MN/V45K ultralight rear sprocket is a worthwhile investment. Ensure you have the proper tools and expertise for installation, and be prepared for the increased cost. Remember, the benefits often outweigh the drawbacks.

specifications utvshift:

  • for models: Kfx400
  • for makes: Kawasaki
  • for years: 2003-2006
  • brand: Renthal
  • manufacturer part number: MN/V45K
  • compatible year: 2006 2005 2004 2003
  • bundle description: 1 Pc Genuine Renthal Ultralight Rear Sprockets
  • type: Ultralight Rear Sprockets
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement

returns utvshift:

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

payments utvshift:

  • credit card: Visa
  • wallet: Apple-pay
  • other

general utvshift:

  • condition: New
  • ATV, Side-by-Side UTV Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts

shipping utvshift:

  • service: Standard
  • transit: 3-5 Days
  • cost: $0.00
  • type: Fixed
  • class: Standard

offer utvshift:

  • sold: 0
  • availability: In Stock
  • quantity: 1
  • started: April 19, 2025
  • options: Ship-to-home

seller utvshift:

  • # reviews: 8226
  • rating: 97.3%
for models: kfx400, for makes: kawasaki, for years: 2003-2006, compatible year: 2006 2005 2004 2003, bundle description: 1 pc genuine renthal ultralight rear sprockets, type: ultralight rear sprockets, 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: 5264422076186613,

Renthal MN-V45K Is Similar To:

utvshift logo