STM Primary Clutches
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STM Rage 3P RZR XP900 / ACE-900 Primary / Jagged X Primary 7.5" dia
$1,266.00The Rage 3P is an STM primary designed with the stock offset allowing it to be used with the stock secondary. To take full advantage of an optimal set up we suggest using the STM driven along with the Rage 3P...$1,266.00 -
STM Rage 3RS RZR XP900 / Jagged X Primary 7.5"
$1,266.00POLARIS RAGE 3RS BILLET PRIMARY CLUTCH USE WITH OUR STM TUNER DRIVEN FOR BEST RESULTS! New improved two-way bearing design. The main shaft bearing is now smaller with a 47mm outside diameter allowing a lower initial take off...$1,266.00