Inferno racing clutches offer a range of easy to tune shoe style centrifugal racing and fun kart style clutches.

The Extreme Duty family of centrifugal clutches are designed to hold up to the rider’s toughest demands, from the veteran racers to the beginners in a yard kart. These clutches are engineered to take the heat and keep on going. The quick-change spring design makes it easy to adjust engagement speeds without a lot of time or hassle. They are available in three different series; The Extreme Duty for fun karts, The Inferno Kart Racing series, and the Inferno Snowmobile Racing series. Each series is specifically designed for peak performance in their sport.

The Inferno Fury, Flame and Inferno Blaze racing clutches are engineered to last longer and provide more consistent torque than conventional drum style racing clutches. The clutch shoes are thermo-dynamically designed to minimize heat transfer to the springs. This allows the clutch to handle the heat generated from the clutch without damage to the springs. The racing drum is stamped and machined to a tight tolerance on the inside diameter to ensure even contact between the shoe surface and the drum for consistent engagement and torque. The Inferno racing clutch series can be adjusted without removing the chain. Quick change springs allow less time making adjustments in the pits and more time on the track. Sprockets and springs are interchangeable between the Fury, Flame and the Blaze. Designed for dirt or asphalt, oval or road courses, Inferno clutches are track tested and proven winners.

The Inferno Fury is an economical racing clutch designed for durability. The sprockets are machined from steel and the hub is heat treated. The Fury contains an oil impregnated bronze bushing. The Fury is the ideal choice for the clone class where you require a long lasting low maintenance design with some tunability. The Fury clutch can handle excessive heat and give you consistent torque all race season.

The Inferno Flame racing clutch is the latest engineered product for the racing industry. The Flame clutch includes all of the design advantages of the Fury but also includes several additional features. The clutch is fully tunable with optional weights. The shoes are lighter than a Fury shoe and include cleaning grooves to collect dirt/debris. The cleaning grooves maintain a smooth drum surface with less galling. The quick change springs, tuning weights, and new shoe design (with increased surface area) make the Flame clutch the best racing drum clutch available on the market.

The Inferno Blaze clutch is the most versatile drum clutch. It is also the lightest clutch in the Inferno product line. It’s design includes 2 advantages over the Fury clutch. The patented shoe design can be placed in a leading, trailing, or combination of leading and trailing orientation. The shoes also have 3 holes that allow the racer to add or remove weights to each shoe. Light and Heavy weights are available for optimal tuning. Quick changes with any combination of weights, springs, and shoe orientation gives the racer the ability to keep the clutch tuned to the tracks current condition or to the different tracks that you race. The Blaze clutch gives you unlimited tuning capability at an economical price.

Clutch Comparison
Features	Inferno Blaze	Inferno Flame	Inferno Fury
Patented Clutch Design
Heat Dissipating Shoe & Spring Design
Integral Key
Sintered Metal Clutch Shoes
Oil Impregnated Bushing
Interchangeable Sprockets
Quick Change Springs
Stamped Racing Drum
Machined Steel Sprockets
Heat Treated Hub
Track Tunable Shoes
Variable Shoe Configuration
Weights Included
Shoe Cleaning Grooves