"quote" You are correct about the Slingshot. The ROLO system can also be used to align the Slingshots and I believe the steps are about the same as Spyders. I know it would require different adapters than I have, not sure if it also requires changing computer settings." quote "
Yes the slingshot benefits from having a laser alignment done but in most cases reprogramming the computer isn't needed. Mike Loescher calls his system True Laser Track Alignment System for the Slingshots. Same system used for the Can Am's but they do use different hub adapters. On the Slingshot the rear wheel doesn't have any alignments, belt adjusting is done on the front sprocket.
Polaris early in 2015 had a steering recall which mine was one had done. I wasn't entirely happy with the steering so had the laser alignment done. Made a huge difference on the highways. Beforehand steering was constantly hunting back and forth, after the alignment it was rock steady. Money well spent.
Joyce & I really enjoy driving the slingshot. It helps that we're a lot more comfortable in it plus she can drive it too. Though licensed as a motorcycle here in Michigan it is classified as an "autocycle " so no mc endorsement needed, just a regular drivers license.
Larry