Evolution Powersports - Can-Am Maverick X3 / X3 MAX TAPP Secondary Clutch

EVP Disclaimer: EVP's current calibration setup for the TAPP Secondary Clutch is for X3s with approximately 215–400 crank horsepower. This includes all EVP X3 Stock Turbo Tunes, Paragon P43, P43R, and P46 Turbo Upgrade Systems for Maverick X3. Additional EVP tuning and turbo calibrations are coming soon, along with multiple helix angle inserts and spring rates for custom fine-tuning.

As the leading provider of TAPP Primary Clutches for the UTV market, EVP worked hand-in-hand with TAPP through numerous revisions to create an innovative secondary clutch design. The TAPP Secondary solves three main industry issues: durability, roller life, and the need to run excessive spring pressures or dual springs. On EVP's 800 HP Pro R and record-holding 43mm Turbo X3, over 100 full high-boost launches have been completed without breaking a roller, fastener, or helix, while using only a mild torsion spring.

The TAPP Secondary features an adjustable spring rate helix cap and replaceable helix ramps, allowing you to replace only the angle inserts rather than entire helixes. The clutch consistently delivers the highest dyno numbers on a given tune due to reduced belt slip through the secondary.

The Can-Am Maverick X3 EVP TAPP Secondary Clutch comes fully assembled with a 42-degree helix and secondary spring.

Features:

• Oversize Helix Diameter: Maximizes clamping force on the belt. The larger diameter allows high horsepower applications to run a single spring instead of dual springs.
• Larger Helix Surface: Accommodates wider rollers that better distribute loads, especially under drag race conditions. Hundreds of runs with full 5000 RPM high-boost launches have been completed without roller damage.
• Replaceable Helix Ramps: Change only the helix ramp angles without replacing the entire helix.
• Torsionally Adjustable Spring Tension: The helix cap design features adjustable slots that allow spring torsional tension to be used as a tuning feature.
• Unmatched Performance: At 400 wheel horsepower, switching to the TAPP Secondary delivers an additional 15–20 horsepower to the wheels. Extended belt life for trail riding, dune riding, or racing with proper calibration.

Fitment: 2017+ Can-Am Maverick X3 (All Models)