RACE-DRIVEN F-20840 Ring Chain 520-94L

( Brand: Race-driven ), ( Part Type: Ring Chain ), ( Manufacturer Part Number: F-20840 )

Review RACE DRIVEN Honda 400ex Non O ring Green Chain fits SPORTRAX TRX400EX 1999–2008

The Honda Sportrax 400EX and TRX400EX, manufactured between 1999 and 2008, are popular all-terrain vehicles (ATVs) known for their durability and performance. These models feature a powerful 398cc liquid-cooled OHC engine that delivers impressive torque and acceleration. One essential component of these ATVs is the O-ring chain, specifically the 520-94L model, which plays a crucial role in transmitting power from the engine to the drive wheels.

The 520-94L O-ring chain is a critical upgrade for the Sportrax 400EX and TRX400EX ATVs, as it provides several advantages over the stock chain. This chain is designed with O-ring seals that keep the lubrication inside the rollers, reducing the amount of maintenance required. The seals also help prevent dirt and debris from entering the chain, ensuring a cleaner and longer-lasting chain.

The 520-94L O-ring chain is a 1/2 x 4.5 x 114 link chain, with 114 links in total. The roller pitch is 1/2 inch, and it has a pitch length of 4.5 inches. The chain comes with a master link for easy installation and removal. The chain is also made of high-quality materials, ensuring excellent strength and durability, even in the most demanding off-road conditions.

Installing the 520-94L O-ring chain on your Honda Sportrax 400EX or TRX400EX ATV is a straightforward process. Before installation, ensure that the sprockets and the chain are clean and free of debris. After installation, it is essential to properly adjust the tension and routing of the chain to ensure proper fitment and optimal performance. Regular maintenance, such as cleaning and lubrication, is still necessary to ensure the longevity of the new O-ring chain.

In conclusion, the 520-94L O-ring chain is a valuable upgrade for the Honda Sportrax 400EX and TRX400EX ATVs, manufactured between 1999 and 2008. This chain offers several advantages, including reduced maintenance, improved cleanliness, and enhanced durability. Installing the chain is a straightforward process, and regular maintenance is essential to ensure optimal performance and longevity.

Pros and Cons of Buying a Honda TRX400EX/TRX400X O-Ring Chain (520-94L) for a 1999-2008 Honda Sportrax F20840

a. Durability: O-ring chains offer increased durability compared to X-ring chains due to their design, which keeps the lubrication inside the rollers and reduces the need for frequent re-lubing.

b. Longer Service Interval: With an O-ring chain, you can generally go longer between maintenance intervals, saving you time and money in the long run.

c. Smoother Operation: The sealing property of the O-rings reduces the chance of dirt and debris entering the rollers, leading to a smoother operation and increased performance.

a. Cost: O-ring chains tend to be more expensive than their X-ring counterparts, which can be a deterrent for some buyers.

b. Installation: Installing an O-ring chain can be a bit more challenging due to the need to properly align the O-rings during installation.

c. Stretch: Over time, O-ring chains can stretch more than X-ring chains, which may require replacement sooner.

The decision to buy a Honda TRX400EX/TRX400X O-ring chain (520-94L) for a 1999-2008 Honda Sportrax F20840 depends on your priorities. If you value durability, longer service intervals, and smoother operation, then the added cost and installation challenges may be worth it. However, if you're on a tight budget or prefer a simpler installation process, an X-ring chain may be a better choice for you.

If you're looking for improved performance and longevity, and you're willing to invest in a higher-quality chain, then we recommend considering the Honda TRX400EX/TRX400X O-ring chain (520-94L). However, if you're looking for a more budget-friendly option or prefer a simpler installation process, we recommend considering an X-ring chain instead. Ultimately, the best choice depends on your specific needs and priorities.

part # f20840 prices

• $40.58-$54.66

specifications utvshift:

• for models: Trx400ex, Sportrax
• for makes: Honda
• for years: 1999-2008
• brand: Race-driven
• part type: Ring Chain
• manufacturer part number: F-20840

general utvshift:

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

offer utvshift:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: March 21, 2025
• quantity: 4

seller utvshift:

• # reviews: 19243
• rating: 98.7%

payments utvshift:

• credit card: Mastercard
• wallet: Google-pay
• other

returns utvshift:

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

shipping utvshift:

• transit: 4-8 Days
• class: Expedited
• type: Fixed
• cost: $0.00
• service: FedEx 2Day
• carrier: FedEx

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