2024+ RZR XP-1000 STM Tuner Secondary

All billet design, uses the STM Gen 1 ATV style helixes  

Can be used the the stock primary or the billet Rage primary

Uses OEM or OEM replacement belts

Includes hub insert and new retaining bolt. 

Includes an adjuster nut tool to change the belt and set the belt deflection

Available with a compression or torsion style spring cover. 

Torsion cover spanner tool included with torsion setup.   

Finned style secondary DOES NOT fit the the stock clutch housing without modifications.   

Choose a helix angle - The most popular helix is the 35/40ºP. It is a good all-around helix. We found that is worked the best for the average to aggressive trail rider.

Choose a spring– The most popular spring is the KSS8 lime green. This spring works well for most average to aggressive trail/dune riders. 

KEEP IN MIND WE CAN ONLY GET YOU CLOSE WITH SET UP. Everyone's riding style is different so it’s up to the customer to do the fine tuning!