We offer two belts for the 2015 900 RZR, the new 92G and the STD belt, ideally the thicker would be better for this vehicle but on some models like the non-engine braking models which is the STD Trail and S models in 2015 would be better off with the new 92G so there is no low speed secondary clutch noise. The 2015 Trail with Power Steering and Engine Braking or anyone who bought the better EBS style secondary from us would be better off with our STD Belt because that secondary does not have a low speed noise issue.
So this is why there are now two listings for the 2015 Model 900 RZR
This info only applies to the 2015 Model, the 2016 and newer get the new 92G belt once again because their secondary is noisy.
