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Aluminum #40 6-Bolt Rear Split Sprocket (Choose Tooth)
EC #40 Pitch Aluminum Split Sprocket
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Aluminum #40 6-Bolt Rear Split Sprocket (Choose Tooth)

Part Number: T5315-
Online Price: $27.00
Aluminum #40 6-Bolt Rear Split Sprocket
Availability: In Stock.

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Description

Aluminum #40 6-Bolt Rear Split Sprocket – High-Performance


The EC #40 Pitch Aluminum Sprocket is engineered for maximum strength and performance, originally designed to meet the demanding needs of racing lawnmowers. With increased power requirements, this heavy-duty sprocket outperforms the traditional #35 karting sprockets, providing superior durability and efficiency for high-performance drivetrains.


Crafted from premium 0.25" thick aluminum, this sprocket is hard-anodized in bright red for both enhanced durability and a sleek, stylish look. It features a 6-bolt, 5.25" bolt circle and a 4.5625" bore, ensuring perfect compatibility with standard sprocket carriers. For the best results, we recommend pairing it with a heavy-duty sprocket carrier like our part #3602 for ultimate performance.


While most sprockets come in standard silver, our anodized red finish sets this sprocket apart, providing a unique aesthetic without compromising on quality. Please note that some sprockets are now silver anodized instead of red for availability.


Available in select tooth counts, this sprocket allows you to tailor your setup to your specific needs, whether for racing, off-road use, or custom drivetrains.


Key Features:

  • Material: High-quality 0.25" thick aluminum
  • Finish: Hard-anodized bright red (Note: Some are now silver anodized)
  • Bolt Circle: 6-bolt, 5.25"
  • Bore Size: 4.5625"
  • Compatibility: Fits most standard sprocket carriers (highly recommended to use with part #3602)
  • Design Purpose: Engineered for racing lawnmowers, go-karts, and other high-performance applications
  • Custom Tooth Count: Choose the tooth count that best suits your needs


Ideal For:

  • Racing Lawn Mowers
  • Go-Karts and Mini Bikes
  • Custom Drivetrains
  • Heavy-Duty Sprocket Setups

FAQ

1. What is the bolt pattern and bore size of this sprocket?

This sprocket uses a 6-bolt pattern with a 5.25" bolt circle and has a 4.5625" center bore, making it compatible with most standard sprocket carriers.


2. What chain size does this sprocket fit?

This sprocket is designed for #40 pitch roller chain, commonly used in high-torque and racing drivetrain applications.


3. What material is the sprocket made from?

It is made from high-quality 0.25" aluminum, designed to offer a strong yet lightweight alternative to steel sprockets.


4. Is the sprocket anodized red?

Many sprockets are hard-anodized bright red for durability and aesthetics. However, most are now silver due to availability changes. The performance is the same regardless of color.


5. Can I choose the number of teeth?

Yes! This product allows you to select from various tooth counts to match your gearing needs for acceleration or top speed tuning.


6. What applications is this sprocket best suited for?

Originally built for racing lawnmowers, this sprocket is also ideal for go-karts, mini bikes, and custom high-torque drivetrains.

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