RK EXCEL GB520XRU-124 Drive Chain Racing Motorcycles 681319503156 124-DRIVE

( Brand: Rk Excel ), ( Manufacturer Part Number: GB520XRU-124 ), ( Part Type: Drive Chain ), ( UPC: 681319503156 )

Review RK EXCEL Gold 520 124 Drive Chain Racing Motorcycles

The Excel GB520XRU-124 is a top-tier drive chain specifically designed for racing motorcycles. This 520 x 124 pitch chain boasts superior strength and durability, making it an ideal choice for high-performance motorcycle applications where reliability and longevity are paramount.

Manufactured using premium-grade materials, this drive chain features roller links made from chrome molybdenum steel, ensuring enhanced wear resistance and improved roller life. The pins and bushings are crafted from heat-treated steel alloys, providing exceptional strength and reducing the likelihood of bending or breaking even during the most intense racing conditions.

The GB520XRU-124 features a RACE-TECH X-RING power connector, which provides a secure and efficient power transfer between the engine and the rear wheel. The X-RING design helps minimize chain tension loss, resulting in smoother power delivery and reduced engine stress.

The rollers of this drive chain are precision-machined to ensure perfect alignment and uniform roller contact with the sprockets. This results in reduced friction and wear, translating to longer service intervals and increased overall performance.

The Excel GB520XRU-124 is designed to meet the rigorous demands of racing motorcycles while offering the added benefit of a sleek, black oxide finish. This not only enhances the visual appeal of your motorcycle but also provides an additional layer of protection against corrosion and wear.

In summary, the Excel GB520XRU-124 drive chain is an exceptional choice for racing motorcycles, offering superior strength, durability, and power transfer efficiency. With its advanced design features and high-quality materials, this chain is engineered to perform at the highest levels, ensuring your motorcycle remains competitive and reliable on the racetrack.

Pros and Cons of buying a EXCEL GB520XRU-124 520 Chain for Racing Motorcycles

The EXCEL GB520XRU-124 520 chain is a popular choice among racing motorcycle enthusiasts due to its high performance and durability. Before making a purchase, it's essential to understand the potential advantages and disadvantages of this chain.

1. Lightweight: The EXCEL GB520XRU-124 chain is lighter than OEM (original equipment manufacturer) chains, which can improve acceleration and overall bike performance.

2. Enhanced Power Transmission: This chain boasts a roller design that offers better power transmission and smoother operation.

3. Increased Longevity: The EXCEL chain is known for its durability, which can lead to fewer replacement costs over time.

4. Quiet Operation: The roller design also results in a quieter operation compared to traditional motorcycle chains.

5. Corrosion Resistance: The EXCEL chain is made of high-quality materials that provide excellent corrosion resistance, making it suitable for racing environments.

1. Cost: The EXCEL GB520XRU-124 chain is more expensive than OEM chains, which may be a deterrent for some buyers.

2. Compatibility: Ensure that this chain is compatible with your specific motorcycle model before making a purchase.

3. Break-in Period: Like any high-performance aftermarket part, the EXCEL chain may require a break-in period to achieve optimal performance.

The EXCEL GB520XRU-124 520 chain offers numerous advantages, including weight reduction, enhanced power transmission, increased longevity, quiet operation, and corrosion resistance. However, potential drawbacks include a higher cost, compatibility concerns, and a possible break-in period.

If you're a racing motorcycle enthusiast seeking improved performance and durability, the EXCEL GB520XRU-124 520 chain is an excellent investment. Weigh the pros and cons against your specific needs and budget before making a decision. Always ensure compatibility with your motorcycle model before purchasing.

Details:

Crafted for maximum durability and optimal power transfer, this chain features advanced UW-Ring seals that significantly reduce friction, ensuring consistent horsepower delivery from start to finish. Developed in collaboration with top-tier racing teams, the GB520XRU-124 offers reliability and strength under demanding conditions, making it a preferred choice for serious racers. With a weight of just 3.44 pounds per 100 links and max chain width 18.88mm, this ensures smooth operation durability during intense racing sessions. Its lightweight construction combined with high tensile strength makes it ideal for competitive racing environments where every ounce of performance counts.

The chains robust design supports engines up to 1,000cc and outputs 265 horsepower, providing Excellent compatibility with high-performance motorcycles.

part #: gb520xru124 prices

• $192.38-$311.72

specifications drivebeltcycleoi:

• brand: Rk Excel
• mpn: Gb520xru-124
• part type: Drive Chain
• upc: 681319503156

payments drivebeltcycleoi:

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

offer drivebeltcycleoi:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 4
• started: January 12, 2026

general drivebeltcycleoi:

• Transmission Drivetrain > Final Primary Drive Parts Kits > Final Drive Belts Chains
• condition: New

returns drivebeltcycleoi:

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

shipping drivebeltcycleoi:

• class: Standard
• cost: $0.00
• transit: 3-9 Days
• service: FedEx Ground / FedEx Home Delivery
• carrier: FedEx
• type: Fixed

seller drivebeltcycleoi:

• # reviews: 31421
• city: Largo, Florida
• rating: 99.6%

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