Above: YRS1 in silver. Inset: Closeup of brake side adjustment mechanism.
The YRS1 is a solid, billet aluminum rearset made for Yamaha R1 models, and which makes up one-half of a total R1 rips, the most complete product available for optimizing rider position and motorcycle ergonomics. Used alone or together with the Cycle Cat BR series multi-adjustable bar mounting system, the YRS1 provides a range of adjustment limited only by your motorcycle itself. Typically, the range of adjustment is far in excess of what anyone will ever use.
As with all Cycle Cat rearset systems, the design and machining has been done thoroughly and with great attention to detail, so that the system bolts up easily, critical stock parts are reused, and nothing additional remains to purchased, customized, or modified by the user. With the YRS1, special attention has been paid to engineering the shift linkage so that not only is adjustability in the shift lever easy to achieve, but the linkage itself remains located and oriented exactly as stock. Right through the frame, where it belongs. On the brake side, shown in the inset above, adjustment is made through a unique double-spline coupling, permitting adjustment of the brake lever height without any change in the brake system mechanics or geometry. The stock master cylinder fits right in, and the total system can be installed and made ready to ride in minutes.
Light, strong, and the most adjustable system you can buy for your R1, the YRS1 not only delivers the ability to totally dial in the fit of your ride, but looks killer good in the process.