Hilliard Extreme Duty 3/4" Clutch 10T #40/41

Specs:
3/4" Bore
10 Tooth
#40/41 Chain
3/16" keyway
Engages at 2300 RPM

Benefits:
Up to 13 HP
Bi-Directional (Inboard or Outboard)
Load-free starting
Excellent quality at a competitive price
Easy to install
Longer life than competitive clutches

Advantages:
Integral key design
Sintered metal clutch shoes
Heat dispersing spring-to-shoe design

The Extreme-Duty Sprocket Centrifugal Clutch is ideal for the everyday demands of childrens yard-use go-karts. This clutch was designed to be a low-cost upgrade to the stock unit. A thermodynamically designed clutch shoe increases the clutchÆs capacity to absorb heat without damaging the clutch springs, resulting in longer life and better reliability.

**There are many variables that play into the performance of a clutch. Tire size, rear sprocket size and rear drive set-up are a few of the main variables that could affect clutch performance. If you are using large tires or a small sprocket, your vehicle may require a belt drive system. Clutch performance is not based soley on the engine size.**

Part Number: 404610

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