In the secondary clutch, a helix /spring combination is used to generate belt squeezing and up shifting forces. Helixes and secondary springs are calibrated to balance the pull from the belt created by engine torque plus the up shift force generated by the primary clutch at a point where the engine will shift out at a constant rpm.
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WILL NOT WORK WITH STOCK OR SMALL TIRES
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REQUIRES STAGE 1 OR 2 CLUTCH KIT TO WORK PROPERLY
HELIX 38-52 and HELIX 40-48 are included in STAGE 3 clutch kits!
You can upgrade your STAGE 1 clutch kit to STAGE 3 with HELIX 38-52 or HELIX 40-48
Secondary clutch HELIX 38-52 and HELIX 40-48 is intended for use with model specific STAGE 1 clutch kit!
Secondary clutch HELIX 38-52 and HELIX 40-48 is intended for use with stock or similar 25-27" tires!
*We also recommend ordering our clutch compression tool and clutch holding tool to simplify installation.*
To find the right secondary clutch helix for your ATV or UTV, visit our store or contact a regional dealer.
