Two-Disk REV3 Drum for Enhanced Kart Clutch Capacity

Double the contact, double the drive – the two-disk REV3 drum expands your clutch's potential by accommodating dual friction surfaces. Tailored for SMC REV3 series, it facilitates progressive engagement, ideal for engines with variable power bands.

• Expanded internal diameter for dual-disk setups without compromising balance.
• Hardened shell withstands abrasive track conditions and high-speed impacts.
• Ventilated design promotes cooling, preventing fade during long heats.
• Lightweight alloy reduces rotational inertia for snappier throttle response.

Racers leverage this drum to fine-tune slip points, achieving that perfect blend of traction and speed out of corners. It organizes complex clutch interactions into seamless performance, minimizing adjustments between sessions. For teams chasing championships, this upgrade means less guesswork and more victories. Integrate it into your build for the grip that turns potential into podiums. SKU: SMC-5082.

Whether upgrading from single-disk or refreshing a worn assembly, the results are clear: quicker laps and happier mechanics.

Frequently Asked Questions

Q: Is this drum compatible with single-disk setups?

A: This drum is specifically engineered for two-disk configurations. While it is a direct replacement for the SMC REV3 series, it is designed to accommodate the extra width and friction surface requirements of a dual-disk setup.

Q: Does this drum come with a sprocket included?

A: No, this is the drum only. You will need to select a compatible sprocket based on your gearing requirements. We offer a variety of REV3-compatible sprockets that integrate seamlessly with this unit.

Q: How does the ventilated design help my clutch performance?

A: The ventilation slots allow for increased airflow through the clutch assembly. This helps dissipate heat generated during high-RPM engagement, which prevents "clutch fade" and ensures consistent performance throughout long race heats.

Q: What maintenance is required for the REV3 drum?

A: Periodically inspect the internal friction surfaces for signs of glazing or excessive wear. Ensure the drum remains free of debris and oil, as contaminants can cause the clutch to slip or engage inconsistently.

Q: Can I use this with my existing SMC Vortex clutch?

A: Yes, this drum is designed for the SMC REV3 series and is compatible with standard SMC Vortex two-disk clutch assemblies. Ensure your internal spacers and retaining rings are properly seated during installation.

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• SMC Vortex Two-Disk Clutch Rebuild Kit - SMC-5072 - 4-Cycle Racing
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