D.I.D. M520VX3X98FB 520VX3 X-Ring Motorcycle Chain 98 Links

The D.I.D. 520VX3 X-Ring chain represents a significant upgrade over standard OEM chains, making it one of the most popular choices for both on-road and off-road motorcycles. This 98-link chain features D.I.D.'s patented X-Ring seal technology, which delivers 32% longer chain life compared to traditional O-ring designs by reducing friction and retaining lubrication more effectively.

Key Features:

• Patented X-Ring seals provide superior lubrication retention and reduced friction
• Increased rigidity reduces flex for more responsive power transfer
• Smoother operation with less power loss
• Suitable for motorcycles up to 800cc
• Exceptional tensile strength of 8,210 lbs
• 98 link count with clip-style master link (FB = clip connecting link)

Technical Specifications:

• Chain size: 520 pitch
• Tensile strength: 8,210 lbs
• Maximum engine displacement: 800cc
• Chain life index: 3500
• Weight per 100 links: 3.35 lbs
• Pin length: 0.736"
• Pin diameter: 0.206"
• Inner plate thickness: 2mm
• Outer plate thickness: 2mm

The VX3 series delivers professional-grade performance and durability, making it ideal for sport bikes, motocross, enduro, and dual-sport applications where reliability and long service life are essential.