YAMAHA XSR 900 [2016-2021] - Z-ring chain

The Regina 525 HPE Z-Ring Chain with Rivet Link sets new standards in motorcycle chain performance and durability. This ultra-modern chain does not require regular relubrication, which makes it particularly low-maintenance. Motorcyclists benefit from the innovative technology, which means they no longer have to lubricate the chain every 1,000 km.

Extensive tests in the laboratory and on the road have proven that the service life of the HPE chain is at least as long, if not longer, than that of a conventional, regularly lubricated Z-ring chain. The revolutionary tetrahedral amorphous carbon (ta-C) coating, one of the most advanced DLC (Diamond Like Carbon) coatings, is applied to the bushings and rollers of the chain. This coating reduces energy losses and increases efficiency in the secondary drive by combining extreme hardness with a low coefficient of friction.

Another advantage of the HPE chain is the reduction in environmental impact, as there is no need to clean the chain or spray lubricants during operation. The groundbreaking ta-C coating technology was developed through intensive research and development work by Regina engineers in Italy. This chain is an excellent choice for motorcyclists who value performance, durability and low maintenance.