BMW F 900 R [2020-2024] - Z-ring chain

Discover the innovative and revolutionary Z-ring chain from Regina, which was specially developed for high performance and endurance. This necklace is characterized by its unique High Performance Endurance (HPE) Technology that allows motorcyclists to avoid the usual regular lubrication every 1,000 km. Extensive laboratory and road tests have proven that the service life of the HPE chain is at least equal to, if not longer than, that of a conventional, regularly lubricated Z-ring chain.

Another outstanding feature of this chain is the coating tetrahedral amorphous carbon (ta-C), one of the most advanced coatings in the field of DLC (Diamond Like Carbon) technologies. This coating is applied to the surface of the chain's bushings and rollers and reduces energy losses while increasing efficiency in the secondary drive. The combination of extremely high hardness of the coated surface and a low coefficient of friction results in improved performance.

Eliminating the need for chain cleaning and avoiding lubricant splashes during operation also minimizes environmental impact. This advanced ta-C coating technology was developed through intensive research and development by Regina engineers in Italy, making this chain an excellent choice for environmentally conscious and performance-oriented motorcyclists.