KTM 990 SUPERDUKE [2005-2020] - Z-ring chain

The Regina 525 HPE Z-Ring Chain with Rivet Link sets new standards in motorcycle chain performance and durability. This advanced chain does not require regular relubrication, making it ideal for motorcyclists looking for a low-maintenance solution. The innovative Z-Ring technology ensures that the lubrication is trapped inside the chain, which significantly extends the service life of the chain.

Extensive testing in laboratories and on the road has proven that the HPE chain lasts at least as long as conventionally lubricated Z-ring chains, if not longer. The special coating made of tetrahedral amorphous carbon (ta-C), one of the most advanced coatings from the group of DLC (Diamond Like Carbon) coatings, is applied to the surface of the bushings and rollers. This coating reduces energy losses and increases efficiency in secondary transmission by combining extreme hardness with low coefficient of friction.

Another advantage of the HPE chain is the minimization of the environmental impact, as there is no need to clean the chain or spray lubricants during operation. This technological innovation was made possible by the intensive research and development work of Regina engineers in Italy. The Regina 525 HPE Z-Ring Chain is an excellent choice for motorcyclists who value performance, durability and environmental protection.