520 X1R3 Drive Chain

The JT Chains 520 X1R3 Drive Chain is designed for riders who want dependable, efficient power delivery with excellent durability across demanding use. Built using leading-edge production methods and high-grade special steel alloys, it provides a strong, consistent final drive feel while helping reduce wear through its X-ring sealing.

Whether you ride street, MX, enduro or off-road, a quality sealed chain helps protect internal lubrication from dirt and moisture—reducing stretching and extending service intervals. The X1R3 series is engineered for maximum strength with minimum weight, making it a great choice for performance-focused setups where reliability matters.

Key features:

• ✅ JT Chains manufactured using advanced materials and production technology
• ✅ X-ring seal helps retain lubrication and resist contamination
• ✅ Designed for top-class performance, strength and durability

Benefits of use:

• 🔹 More consistent power transfer and smoother drivetrain operation
• 🔹 X-ring sealing helps extend chain life in wet, dusty and muddy conditions
• 🔹 Strong yet lightweight construction supports performance riding and long-term reliability

Technical specifications:

• 📌 Chain size: 520
• 📌 Chain type/model: 520 X1R3 / X1R3 Series
• 📌 Number of links: 118
• 📌 Seal type: X-Ring
• 📌 Tensile strength: 37.9 kN (8510 lb)
• 📌 Material: Steel
• 📌 Master link connector type: Clip / Rivet
• 📌 Weight: 1.73 kg per 100 links
• 📌 Color/finish: Raw / Natural
• 📌 Vendor part number: JTC520X1R3-118DL

Why choose this product?

• ⭐ Built to meet or exceed modern motorcycle requirements for street, MX and enduro use
• ⭐ Proven JT Chains quality with a focus on strength, durability and efficient power transfer
• ⭐ A smart upgrade or replacement when you want a sealed chain that lasts