EXAMPLE +2" MEANS IT CAME WITH 25" AND YOU HAVE 27 TIRES ON IT. You MUST tell us your exact year, make, model and tire size in order to calibrate properly otherwise.. 7041157 unless your details call for a different calibration. Comes with 10 MHF weights. UNLESS YOUR DETAILS CALL FOR A DIFFERENT CALIBRATION.
If you do not tell us your exact year, make, model and tire size your clutch will arrive with the above mentioned weights and spring (which covers most stock options). 1 Fully assembled MCB / Polaris primary clutch ready to install. Our MCB designs are based on 35 years of high performance snowmobile clutch designs! INDIVIDUAL CLUTCHES AVAILABLE UPON REQUEST, CALL OUR TECH LINE.
MCB PERFORMANCE HAS 35 PLUS YEARS EXPERIENCE WITH CVT CLUTCHING. CUSTOM TUNING OF CLUTCHES FOR SPECIALITY APPLICATIONS LIKE DEEP MUD, OR ROCK CRAWLING IS AVAILABLE THROUGH MCB.
FOR THESE REQUEST CALL OUR TECH LINE MCB PERFORMANCE. COMES ALREADY CALIBRATED WITH SPRING, PUCKS AND HELEX. BOLT ON AND RIDE READY. THIS CLUTCH IS A VERY POPULAR UPDATE FOR DURABILITY AND PERFORMANCE ON POLARIS 600!