►Cam Arms, Pin Kits and Cam Arm Fasteners

NON-FIXED PIN Fastener kit comes with the following hardware: This kit is for Cam Arm that utilize bushings to pivot on the pin kits  Supplied per arm: 2   - 7 gram tungsten inserts  16 - 1 gram washers  4   -...

20  ORINGS For STM Supertip Cam Arms 

Cam Arm Bushing Reamer.

Sold individually.  Nyloc nut included. M8 x 55 

We developed this monster to tame the turbo charged 800 cc motor. This cam arm can be loaded a whopping  107 grams. This will keep the engine off the rev limiter and harness the power you are making at the proper rpm. The cam arm roller surface is...

Arctic Cat / Kawasaki ATV cam arm. Set of 4. Pin .274"     These SUPERTIP Cam Arms are not recommended at RPM ranges above 9000 RPM    Includes Fastener kit #32 FK4 and 4 aluminum spacers.    

ONLY WORKS IN STM CLUTCHES  Sold in a per arm set. 1 pin and bushing set per arm is needed. Includes: 2 -  1001317 inner bushings for .570 wide weights .048 shoulder bushing 2 -  1001316 outer bushings for .125...

Set of 4 bushings. Replacement bushings for the STM Supertip weights. This bushing will be required when running the ¼" pins.  Use with 40, 50, and 60 gram weights for ¼" pins. Updated part# from 37 BU.

Cam Arm Fixed pin set screw

ONLY WORKS IN STM WIDE PRIMARY CLUTCHES  Includes: 1 -  5/16 x 2 1/2" shoulder bolt with set screw dimple 1 -  1/4 - 20 Nyloc nut  

Sold individually. These are the bushings that go from the inside of the clutch where the cam arm pin goes through, for 1/4" pins with .470 wide weights. 

ONLY WORKS IN STM CLUTCHES  Sold in a per arm set. 1 pin and bushing set per arm is needed. Includes: 2 -  1001317 inner bushings for .570 wide weights .048 shoulder bushing 2 -  1001316 outer bushings for .125...