Shock Therapy BSD Pin Kit

Shock Therapy BSD Pin Kit

****This kit REQUIRES tie rods that use a 5/8 rod end on the spindle side****

 If you have OEM tie rods, you will need to get a Full Tie-Rod with BSD Pin Kit. The BSD Pin Kit by itself is made to work with any other afermarket tie rods that have a 5/8” rod end (Assault, Kryptonite, etc).

Our new BSD™ Pin Kit is here and is available for select POLARIS and KAWASAKI models (single shear with ball joints).

Through rigorous testing, we found that various Polaris and Kawasaki model available on the market today have a lot of steering wheel feed back in the whoops. Especially if you run a larger tire and are turning in the whoops. After cycling the front suspension we found over 4 inches of bump steer in the factory system. Bump steer is a change in toe setting (front of tires closer together than the rear of the tires) through the cycle of front suspension travel. The best set up is as close to zero toe change as possible. If your front tires change toe setting they are essentially doing the same thing as you turning the steering wheel slightly on every bump you hit.  Bump steer is one of the biggest contributors to steering wheel feedback, twitchy drive ability, excessive front end wear and worn out forearms from trying to keep the car straight. So in an effort to eliminate all of these things we developed our BSD™ (bump steer delete™) Pin kit for Polaris and Kawasaki. Our kit relocates the outer tie rod pivot point which changes the front end geometry and lowers the factory 4 inch bump steer measurement down to just 1/2 of an inch or less! With the bump steer removed the car is much easier to drive, steer and control. What used to be a two handed steering wheel grab to hold the car in whoops is now just a few fingers on one hand. Your front end parts will last longer. Your car will drive more predictably. Your forearms will have no arm pump. The whole driving experience will become easier. Don't wait, install our BSD™ Tie Pin Kit today!

THIS KIT IS DESIGNED TO FIX THE GEOMETRY OF THE FACTORY ARM CONFIGURATION. ALL AFTER MARKET A ARMS CONFIGURATIONS PRODUCE A DIFFERENT AMOUNT OF BUMP STEER. ***BUMP STEER MUST BE MEASURED PRIOR TO INSTALLATION OF THE KIT***

What is Bump Steer and How to Fix It

DM/2-22-24