1.move smoothly and quietly with gliding steps, in a stealthy or sensuous manner.

Penske Racing Shocks is proud to enter the shock dyno market with our S-Link dyno line, the smoothest and quietest dyno on the market! We have taken the same approach in the design of our industry leading shock absorbers.

Immediately you will notice small but very important details. The s-Link (slider linkage) dyno has a necessary on/off switch. The LED back lit front not only allows users to know when the dyno is under power, but it also allows you to customize your dyno cover. This is an awesome option that allows you to have your team name or logo machined into your cover to add that personal touch.

Along with being silent and pleasing to the eye, s-link is also the best performing dyno available. The standard 2hp dyno can pull -1000lbs + zero point up to 10 inches per second. This more than current 3hp models available from other manufactures. It can also pull over -2000lbs of load at 10 inches per second. This is all possible because of the efficient design. Direct drive (gear box) with helical cut gears ensures virtually zero backlash. Direct drive maximized your motors output, meaning you can get higher performance out of a small package.


Fixed stroke is also recommended, why? When you run a fixed stroke, it allows us to properly tune the motor and driver to ensure your getting the best and most efficient performance. By doing this we can greatly reduce noise and increase consistency.

One major component to producing a great dyno is the software. While there are many options, it was imperative that we try meet the needs of the racing industry. This lead us to choose MTS and Shock6 software to drive the hardware. MTS and Shock6/Roehrig has been the industry standard in shock dyno’s for decades. What does this mean? All current Roehrig files that you may have are accessible on the s-Link dyno!

Dyno Sales Flyer

How To Read a Dyno Graph