HOT ROD SLED SHOP POLARIS PDM ADJUSTABLE CLUTCH WEIGHTS 64-80 gram FOR POLARIS P-85 STYLE PRIMARY

HOT ROD SLED SHOP PDM2 ADJUSTABLE WEIGHTS FOR POLARIS. THESE ARE HRSS REPLACEMENT WEIGHTS FOR POLARIS 10 AND 11 SERIES WEIGHTS. THIS IS OUR ROCKETFIRE CLUTCH WEIGHT PROFILE WHICH IS LOWER FROM HALF SHIFT TO FULL SHIFT THAN A POLARIS 10 SERIES WEIGHT. THIS LOADS THE MOTOR LOWERING RPM BY 250 RPM THAN AN EQUIVALENT 10 SERIES WEIGHT. tHIS CREATES MORE MPH AND TRACK HORSEPOWER IN MOST APPLICATIONS. IT HAS WORKED REALLY WELL ON THE NEW 650, 800, & 850 POLARIS MODELS IN BOTH LOW AND HIGH ELEVATIONS. WE HAVE A UNIQUE SHIFT CURVE SIMILAR TO OUR FAMOUS SKI-DOO PDM2 CURVE THAT IS NOW APPLIED TO POLARIS CLUTCHING. WE HAVE BEEN ABLE TO ACHIEVE MORE TRACK HORSEPOWER THAN 10 SERIES PROFILE WHICH IS WHAT ALMOST EVERY COPYCAT WEIGHT OUT THERE REALLY IS. OUR WEIGHTS WILL ADJUST FROM 64-80 GRAMS IN ONE GRAM INCREMENTS. OUR PDM WEIGHTS LOAD HARDER AT FULL SHIFT SO YOU NEED TO RUN MORE PRIMARY SPRING FORCE AT FULL SHIFT TO KEEP THE RPMS UP. SOLD PER SET WITH RARE EARTH MAGNETS.