Renthal
Renthal 2020 Bst Carbon/ Marchesine/ Oz Racing-76 x 100 PCD Rear Sprocket - HA 520-45P Teeth - 397U-520-45P-HA
- SKU:
- REN397U-520-45P-HA
- UPC:
- 765442064453
- MPN:
- 397U-520-45P-HA
- Availability:
- Regularly stocked product
Description
Are Renthal rear sprockets compatible with my motorcycle?
Renthal rear sprockets offer precise fitment; always confirm compatibility with your specific vehicle model before installation.
Can I install a Renthal rear sprocket myself?
Professional installation is recommended for Renthal rear sprockets to ensure optimal performance and safe operation.
Renthal Rear Sprockets deliver lightning-fast acceleration, improving your vehicle's performance in competitive use. CNC machined from 7075 T6 aluminum, these sprockets are 66% lighter than steel. Experience unparalleled durability and significantly enhanced handling with these premium sprockets.
Key Features
- CNC machined from 7075 T6 aluminum
- 66% lighter than steel
- Computer engineered and tested
- precise fitment
- concentricity
- load dispersion with tooth profiling to provide maximum power transfer
Why Choose the REN Rear Sprockets
Delivers lightning-fast acceleration by shedding significant unsprung weight.
Achieves smoother power delivery for a more responsive and exhilarating ride.
Provides unparalleled durability and longevity for extended track or trail use.
Transforms your bike's handling with a perfectly balanced and precise drivetrain.
Who Is This For?
Street Performance — 8/10
Lighter weight improves acceleration and handling.
Track / Autocross — 9/10
Reduced rotational mass enhances acceleration and agility.
Racing Competition — 9/10
Lightweight design and power transfer for racing.
Drag Racing — 8/10
Lighter weight contributes to improved acceleration.
Engine Performance — 7/10
Optimized tooth profiling for maximum power transfer.
Visual / Aesthetic Upgrade — 6/10
CNC machined aluminum offers a premium appearance.
Additional Resources
Browse More: Shop All Sprockets — Drivetrain
Additional Information
Clearance Item: |
N |
MPN: |
397U-520-45P-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 |
Racing Competition: |
9/10 |
Drag Racing: |
8/10 |
Engine Performance: |
7/10 |
Visual / Aesthetic Upgrade: |
6/10 |
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