3/4" Viper 6-Spring Clutch without Driver (4-Disc) - Choose Your Drum Pattern

Discover the ultimate upgrade for your kart racing setup with the 3/4" Viper 6-Spring Clutch without driver (4-Disc) featuring the Small Pattern steel drum. Engineered for precision and performance, this clutch is a must-have for serious racers looking to optimize their drive-line components. Designed specifically for kart racing enthusiasts, it delivers smooth engagement, reliable power transfer, and exceptional durability under high-stress conditions.

This Viper clutch features a robust 4-disc configuration that ensures even distribution of torque, minimizing slippage and maximizing acceleration off the line. The 6-spring design provides adjustable tension for fine-tuning to your engine's specifications, allowing you to adapt to various track conditions and racing styles. Springs come preset at .440" for immediate usability, but they can be easily customized for your needs. The Small Pattern drum offers a compact, lightweight fit ideal for standard kart configurations.

Each clutch is assembled with high-quality Rockstar disks, known for their superior friction properties and resistance to wear. This means longer life and consistent performance lap after lap. As of January 1, 2023, every unit includes the essential AP144 Spacer Kit, which helps maintain proper alignment and spacing for optimal operation. Additionally, the BCWB/BCWN Weight Kit is provided (not pre-installed), giving you the flexibility to add or adjust weights for balanced rotation and improved handling.

The Small Pattern drum ensures compatibility with a wide range of kart setups, providing a precise match for your drive-line needs. This clutch allows you to select this option for seamless integration into your system. Whether you're building a new kart or upgrading an existing one, this clutch fits perfectly into categories like Drive-line Components, Clutches & Parts, Viper Clutches, and Assembled Clutches.

In the world of kart racing, every component counts towards shaving seconds off your lap times. The Viper 6-Spring Clutch with Small Pattern drum stands out for its lightweight construction, which reduces rotational mass and enhances throttle response. It's ideal for a range of engines and chassis types, making it a versatile choice for both novice and professional drivers. The absence of a driver hub allows for custom adaptations, giving you more control over your setup.

Maintenance is straightforward with this clutch. The modular design facilitates quick disassembly and reassembly, so you can inspect and replace parts as needed without specialized tools. Paired with the included weight kit, you can experiment with different configurations to find the sweet spot for your racing class—be it sprint, endurance, or oval track events. The Small Pattern drum excels in applications requiring a tighter, more responsive fit.

Invest in reliability and performance with the 3/4" Viper 6-Spring Clutch featuring the Small Pattern drum. It's not just a part; it's a competitive edge. Compatible with leading kart brands and built to withstand the rigors of intense racing, this clutch will keep you ahead of the pack. Explore our full range of Viper clutches and drive-line accessories to complete your build.

Key features include:

• 4-Disc design for enhanced torque handling
• Preset .440" springs for easy setup
• Rockstar disks for premium friction
• AP144 Spacer Kit included (post-01/01/2023)
• BCWB/BCWN Weight Kit for customization
• Small Pattern steel drum for standard compatibility

Elevate your kart's performance today with this top-tier clutch solution.