Comet Hardware and Service Supplies

Comet Industries: The Trusted Name in Torque Converter Drive Systems

For decades, Comet Industries has been one of the most recognized names in torque converter and CVT (continuously variable transmission) drive systems. From go-karts and mini bikes to ATVs, snowmobiles, and utility vehicles, Comet has built a reputation for engineering reliable, high-performance drive components that handle the rigors of both recreational and commercial use. Whether you're maintaining a trail machine or building a racing go-kart from the ground up, Comet's product lineup covers virtually every element of the drive system.

A Complete Drivetrain Solution

What sets Comet apart from many competitors is its ability to offer a truly end-to-end solution for torque converter systems. Rather than sourcing components from multiple manufacturers and hoping they work together, Comet designs its parts to function as an integrated system. At the heart of that system is the primary drive — the driver clutch that mounts to the engine and initiates power transfer. Comet offers a broad selection of primary drive clutches engineered to match a wide range of engine displacements and shaft sizes, making fitment straightforward for builders and mechanics alike.

Equally important are the clutch components that allow users to tune and rebuild their drive systems rather than replacing entire assemblies. Comet supplies a comprehensive range of rebuild and replacement parts, including shoes, weights, rollers, and other wear items, so that a well-maintained Comet clutch can deliver years of consistent performance. This parts availability is one of the reasons Comet has earned lasting loyalty among go-kart racers, powersports enthusiasts, and small-engine mechanics.

Springs, Belts, and Precision Tuning

Fine-tuning a torque converter system often comes down to two key variables: spring rate and belt selection. Comet's clutch springs are available in a variety of tension ratings, allowing operators to adjust engagement RPM and shift characteristics to match their specific engine and application. Swapping springs is one of the most cost-effective ways to optimize throttle response and top-end speed, and Comet makes a wide enough selection to dial in almost any setup.

The drive belts in Comet's lineup are engineered to work specifically with Comet torque converter systems, ensuring the correct cross-section, length, and flex characteristics for reliable power transfer. Using a properly matched belt is critical — an ill-fitting belt can slip, wear prematurely, or even damage clutch sheaves. Comet's belts are built to exacting tolerances so operators can trust consistent performance across varying load and temperature conditions.

Rounding out the lineup are drive clutch guide buttons, small but essential components that maintain proper belt alignment within the clutch assembly. These wear items are often overlooked during maintenance, but worn or missing guide buttons can cause erratic shifting and accelerated belt wear. Comet offers direct-fit replacements that restore smooth, predictable drive system operation.

Why Choose Comet?

• Proven compatibility: Parts are designed to work together as a system, reducing guesswork during installation and tuning.
• Wide application coverage: Comet components fit go-karts, ATVs, snowmobiles, mini bikes, and utility vehicles.
• Tuning flexibility: A broad selection of springs and belts lets users tailor performance to their specific needs.
• Parts availability: Extensive rebuild components mean you can service and extend the life of your existing clutch rather than replacing it entirely.

Whether you're replacing worn parts or upgrading to a higher-performance setup, Comet Industries delivers the quality and variety to get the job done right.