Made specifically for higher engagement aggressive drag racing applications. Made with a healthy engagement notch. The notched arms were designed for the Rage primary and will also fit Arctic Cat fixed pin primaries and have a set screw for securing them .They can be ordered with a bushing and ran in 1/4" pin clutches from Polaris, Comet and older style Arctic cats.
Available in 40, 50, 60 and 72 gram increments with the capability of adding 42 grams per arm for adjustment.
This design allows the option of adding large quantity of weight to three different areas on both sides of the cam arm to create the shifting characteristics you desire. Each arm can be assembled with tungsten and steel washers which can be used in various combinations to achieve the desired operating RPM. Our tungsten washers weigh 7 grams each. There is no other arm on the market that allows this wide range of adjustment.
The SUPERTIPS are a drop in piece that requires no modifications to your primary.
Specify 3 or 4 arm set and if bushings are required when ordering above.
Each arm can be assembled with the following hardware kit:
Qty supplied per arm:
Qty per Kit:
All prices are in USD