APRILIA RSV 1000 [2016-2020] - Z-ring chain

The Regina 525 HPE Z-ring chain with rivet link sets new standards in motorcycle technology. This state-of-the-art chain eliminates the need for regular lubrication that motorcyclists typically have to do every 1,000 km. The chain has been specifically developed for high performance and endurance and offers a lifespan that is at least equal to, if not longer than, that of a conventional, regularly lubricated Z-ring chain.

An outstanding feature of this chain is the coating with 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 extremely high hardness of the coated surface combined with a low coefficient of friction results in improved performance and longevity.

By eliminating the need for chain cleaning and the elimination of lubricant splashes during operation, environmental impact is also minimized. Developed through intensive research and development work by Regina engineers in Italy, this innovative technology offers motorcyclists an efficient and low-maintenance powertrain solution.