Original chain kit by DID

D.I.D chain kit including sprocket, C50 steel crown, and HD 428 chain for a complete transmission replacement. Gear ratio supplied is 14/51 with a chain length of 134 and a Clip connector, facilitating reassembly according to the kit references. The components indicated in standard version allow for a compliant installation with the provided content.

Design and materials

• C50 steel crown provided, for mechanical resistance suitable for replacing the original part
• 14-tooth steel sprocket in standard version, designed to mesh with the supplied 51-tooth crown
• D.I.D HD 428 chain in black finish, identified in the kit to ensure consistency of elements
• Standard versions of the sprocket and crown indicated for direct mounting with the supplied gear ratio

Practicality and features

• Complete content: sprocket, C50 steel crown, and D.I.D chain to replace the entire assembly in one operation
• Supplied gear ratio 14/51, to restore the transmission ratio indicated by the kit
• Chain length of 134 indicated in the kit, useful for preparing the installation without measuring the existing chain
• Clip connector included, allowing for quick attachment of the chain during installation
• Chain without seal (Seal type: None), compliant with the technical specifications listed in the description

Usage and performance

• Cross type indicated in the specifications, suitable for the demands of off-road practices
• Listed universes: Supermoto, Trail/Adventure, and Enduro, for use compliant with the mentioned categories
• Possibility to configure a different gear ratio if you need a combination other than 14/51
• Supplier recommendation: use at least original quality, lower quality kits are not guaranteed

Examples of compatible motorcycles

• SUZUKI DR-Z 125 L 125 (2026)
• SUZUKI DR-Z 125 125 (2026)

Complete list of compatible motorcycles available in the dedicated section below