DID eco Chain kitRef : DE00343A / 105113901

Eco Chain Kit by DID

The D.I.D chain kit is designed for Cross practice, supplied with a sprocket, C50 steel crown, and D.I.D. 520 chain. Engineered for a complete transmission replacement, it features the specified gearing of 14/50*114 for a perfect fit with the original setup. The steel components provide durability suited for off-road conditions and a discreet black finish.

Design and Materials

• C50 steel crown for resistance tailored to off-road demands.
• Standard version steel sprocket allowing for a fit that matches original configurations.
• D.I.D. 520(B&B) RJ chain with a pitch of 520 for direct compatibility with 520 sprockets and crowns.

Practicality and Features

• Clip-type attachment for quick assembly and disassembly in the field.
• Black colour for a discreet integration on the motorcycle's transmission.

Usage and Performance

• Chain length of 114 links provided with the gearing of 14/50*114 to replicate the specified ratio.
• Sprocket teeth count of 14 and crown of 50, precisely matching the provided gearing.

Advantages

• Kit contents specified: sprocket, steel crown (C50), and D.I.D. chain, detailed in the technical sheet.
• Manufacturer's recommendation: use at least the original quality; chain kits of lower quality than the original are not guaranteed.

Examples of Compatible Motorcycles

• YAMAHA YZ 250 250 (2026)
• FANTIC XX 250 250 (2026)
• YAMAHA YZ 250 X 250 (2017)

Complete list of compatible motorcycles available in the dedicated section below