Renthal
Renthal 2020 Bst Carbon/ Marchesine/ Oz Racing-76 x 100 PCD Rear Sprocket - HA 520-44PTeeth - 397U-520-44P-HA
- SKU:
- REN397U-520-44P-HA
- UPC:
- 765442064446
- MPN:
- 397U-520-44P-HA
- Availability:
- Regularly stocked product
Description
What is the primary benefit of using Renthal rear sprockets?
Renthal rear sprockets deliver razor-sharp throttle response and quicker acceleration by significantly reducing rotational mass, enhancing overall vehicle performance.
How does the construction of Renthal rear sprockets contribute to their performance?
CNC machining from 7075 T6 aluminum ensures a lightweight yet exceptionally durable sprocket for superior performance and consistent power transfer.
Renthal Rear Sprockets, with their proven design and fitment, are engineered for peak performance, scoring a 9/9 for Track/Autocross and Drag Racing usage. Crafted from 66% lighter CNC machined 7075 T6 aluminum, these sprockets are computer engineered for precise fitment and superior durability. Experience enhanced acceleration and handling with absolute confidence in these premium performance sprockets.
Key Features
- CNC machined from 7075 T6 aluminum
- 66% lighter than steel
- Computer engineered and tested
- precise fitment
- concentricity
- load dispersion
Why Choose the REN Rear Sprockets
Delivers razor-sharp throttle response and quicker acceleration through reduced rotational mass.
Achieves superior durability and consistent power transfer for a smoother, more reliable ride.
Provides a perfectly balanced drivetrain for enhanced stability and predictable handling.
Transforms your ride with a lighter, more agile feel and improved overall performance.
Who Is This For?
Street Performance — 8/10
Lighter weight improves acceleration and handling.
Track / Autocross — 9/10
Reduced weight enhances acceleration and cornering.
Drag Racing — 9/10
Significant weight reduction aids acceleration.
Racing Competition — 9/10
Lighter weight provides performance advantage.
Engine Performance — 7/10
Reduced rotational mass can improve engine response.
Visual / Aesthetic Upgrade — 6/10
CNC machining and aluminum offer premium look.
Additional Resources
Browse More: Shop All Sprockets — Drivetrain
Additional Information
Clearance Item: |
N |
MPN: |
397U-520-44P-HA |
Proposition 65: |
N |
Case Lot Quantity: |
1 |
Category: |
Drivetrain>Sprockets |
Universal Fitment: |
Y |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Track / Autocross: |
9/10 |
Drag Racing: |
9/10 |
Racing Competition: |
9/10 |
Engine Performance: |
7/10 |
Visual / Aesthetic Upgrade: |
6/10 |
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