DID origin Chain kitYAMAHA 125 SR 125 - 1989 - 2000Ref : DE00289A / 105102511

Original chain kit by DID

D.I.D chain kit with C50 steel sprocket designed for road use, supplied with sprocket, rear sprocket, and chain for a complete replacement. The 428HD chain with 120 links and clip connector facilitates maintenance operations and reassembly on compatible rolling stock.

Design and materials

• C50 steel rear sprocket for a robust construction suitable for road use
• Standard steel sprocket for mechanical compatibility with the supplied chain
• D.I.D 428HD(B&B) RJ chain of HD type, designed for road applications

Practicality and features

• Complete kit including sprocket, C50 steel rear sprocket, and D.I.D chain to replace the entire transmission
• Clip type connector for quicker assembly and disassembly during maintenance operations
• Chain supplied without a seal

Adjustment and sizing

• Indicated gearing 14/49 to retain the original ratio of the kit
• Chain length 120 links and sprocket teeth count 14 / rear sprocket 49 to match the kit specifications

Advantages

• Black colour for the chain and rear sprocket, discreet appearance suitable for Vintage/Classic motorcycles
• Standard sprocket and rear sprocket versions facilitating installation on original setups
• Recommendation to use at least original quality; chain kits of lower quality than original are not guaranteed

Examples of compatible motorcycles

• YAMAHA SR 125 125 (2000)

Complete list of compatible motorcycles available in the dedicated section below