Secondary springs fit 2016-2020 RZR turbo, Turbo S, and RS1 models (Not Pro XP or 2021 RZR Turbo)
Springs are for replacing your worn out AA clutch kit springs or for the tuner that knows what springs they want
Unless advanced at clutch tuning we do not suggest running any springs without our clutch kit
Springs are measured at 2.16" & 1.14"
Teal 180-260: This is a little softer than or standard purple spring and will drop RPM by 100-200
Purple Spring 165-275: Our standard clutch spring in most clutch kits is our purple spring. This is a great all around spring for great belt pinch while not being too stiff as being overly stiff can decrease acceleration.
Green Spring 170-300: This is our 1 step stiffer secondary spring over the purple. This will jump RPM up about 100-200 RPM and is a good choice for those wanting a little more spring pressure. Often times instead of switching to the high load helix, we may try this secondary spring first to help offset a heavier machine or much larger tires.
Brown Spring 170-350: This is a very stiff secondary spring and will jump RPM up around 300-400 RPM over the purple spring. This should only be used in extreme cases where the vehicle is very very very heavy, or running extremely large tires without gear reduction