At DMG Motorsports, we present the D.I.D Super Non O-Ring 420NZ3G Gold Chain in a 25FT bulk length — a premium racing chain built for riders who demand top-tier performance from their mini bike, pit bike, or small off-road machine. Engineered by D.I.D, a name trusted across professional racing paddocks, this 420-pitch chain is designed specifically for high-revving, small-displacement machines that need a chain capable of surviving relentless holeshots and abuse on the track. Finished in a striking gold color, it not only performs but looks the part on your build. Supplied in a 25-foot bulk roll, this listing lets you cut the exact length you need for your application.

Features:

• Premium 420-pitch Super Non O-Ring racing chain, purpose-built for future champions and small off-road/mini bike racing applications
• Exclusive D.I.D SDH (Super DH) pin treatment forms a hard chromium-carbide layer on the pin surface while keeping a soft inner core for extreme impact strength and outstanding shock absorption
• Delivers up to 19% higher tensile strength than comparable chains, with an average tensile strength rating of roughly 4,930 lbs
• Quad-stake riveted pins and solid bushings maximize durability and provide reliable, consistent power transfer
• Anti-oxidation properties and superior wear resistance against invasion of hard foreign materials, ideal for dusty off-road conditions
• Rated for machines up to 150cc, including popular mini bikes like the Honda Grom/Monkey and Kawasaki Z125
• Eye-catching gold finish for a premium look on your chain and sprocket setup
• Supplied as a 25FT bulk chain, allowing you to cut to the precise length required for your specific application
• Non O-ring design intended for machines originally equipped with non-sealed chains; recommended for off-road use where regular maintenance is part of the routine