At DMG Motorsports, we present the D.I.D Super 420NZ3-130 Non O-Ring Chain (690-14130) — a premium 420 pitch racing chain engineered for riders who demand serious durability without the added drag of a sealed chain. Built by D.I.D, one of the most trusted names in drive chain manufacturing, this 130-link 420NZ3 chain is a favorite upgrade for mini bikes and small-displacement machines such as the Honda Grom and Kawasaki Z125, as well as any application originally fitted with a non O-ring chain. With D.I.D's DHA pin treatment and reinforced construction, this chain is designed to resist stretch, shrug off wear, and deliver race-ready performance run after run.

Features:

• 420 pitch, 130-link non O-ring chain — a direct upgrade for bikes and ATVs originally equipped with non-sealed chains
• DHA pin treatment creates a hard chromium-carbide layer on the pin surface for far better wear resistance than standard chains
• Up to 19% higher tensile strength with an average tensile strength rating of 4,930 lbs
• Increased anti-oxidation performance for long-lasting corrosion resistance
• Solid bushings and quad-riveted pins for a stronger, more secure chain construction
• Thicker side plates add extra strength versus standard 420 chains
• Rated for machines up to 150cc, making it ideal for the Honda Grom, Kawasaki Z125, and similar small-displacement bikes
• Includes a clip-style master link for straightforward installation
• Highest quality non O-ring chain in overall combined performance, delivering the strength and reliability racers rely on