Auto Barn
Est. 1957
Athena

Athena Primary Gear Z 13/41 (Helicoidal)

$84.19

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Athena Primary Gear Z 13/41 (Helicoidal). Adjusts final speed ratio to optimize engine power and increase performance.

Key Features

  • Features a 13/41 tooth count for the primary gear set.
  • Utilizes a helicoidal (spiral) tooth design for smoother engagement and quieter operation.
  • Adjusts the final drive ratio to optimize engine power output.
  • Designed to increase overall performance and improve acceleration or top speed.
  • Easy to install, allowing for a straightforward transmission upgrade.
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About this part

Product Details

This Athena primary gear set features a 13/41 tooth count with a helicoidal (spiral) tooth design. This specific gear ratio is chosen to adjust the final drive ratio of your scooter's transmission. By changing this ratio, you can better match your engine's power output to your riding needs, whether that means improving acceleration or increasing top speed.

The helicoidal tooth design is notable because it offers a smoother engagement and quieter operation compared to straight-cut gears. This design also helps to distribute the load more evenly across the gear teeth, which can contribute to increased durability. These gears are designed for straightforward installation, allowing you to optimize your engine's power delivery and achieve a considerable increase in overall performance.

Specifications

Brand
Athena
Manufacturer Part #
071315
UPC
8050043266569

Frequently Asked Questions

Athena Primary Gear Z 13/41 (Helicoidal)

$84.19