Renthal
Renthal 18-24 KTM 85 SX Rear Grooved Sprocket - Orange 428-50P Teeth - 441U-428-50GPOR
- SKU:
- REN441U-428-50GPOR
- UPC:
- 765442107884
- MPN:
- 441U-428-50GPOR
- Availability:
- Regularly stocked product
Description
How do I ensure I'm ordering the correct sprocket for my motorcycle?
Confirm fitment meticulously with your specific vehicle's year, make, and model before purchase to guarantee compatibility.
What is the recommended installation process for REN Rear Sprockets?
Professional installation is strongly recommended to ensure precise alignment and optimal power delivery for your sprocket.
Renthal REN Rear Sprockets are engineered for racers seeking a lightweight drivetrain upgrade with a top usage score of 9 for Racing Competition. CNC machined from 7075 T6 aluminum, these sprockets are 66 percent lighter than steel, delivering dramatically improved acceleration. Trust Renthal for unwavering reliability and consistent performance under extreme conditions.
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 lightning-fast acceleration by significantly reducing rotational mass.
Achieves smoother power delivery and extended chain life through perfect alignment.
Provides unwavering reliability and consistent performance under extreme riding conditions.
Transforms your ride with a lighter, more responsive feel for superior handling.
Who Is This For?
Racing Competition — 9/10
CNC machined aluminum, 66% lighter for improved acceleration.
Track / Autocross — 9/10
Lightweight design enhances acceleration and handling.
Street Performance — 8/10
Reduced weight improves acceleration and handling.
Drag Racing — 8/10
Significant weight reduction aids acceleration.
Weekend Off-Roading — 7/10
Lighter weight can improve agility and acceleration.
High Speed Desert Running — 7/10
Weight reduction benefits acceleration and handling.
Frequently Asked Questions
Will the Renthal REN Rear Sprockets fit my vehicle?
REN Rear Sprockets are engineered for precise fitment on the 2005-2011 KTM 105 SX/85 SX (19/16). This ensures perfect alignment and seamless integration with your motorcycle's drivetrain. These sprockets deliver confident fitment for your specific model.
How difficult is the Renthal REN Rear Sprockets installation?
Professional installation is recommended for the REN Rear Sprockets to confirm proper setup by a qualified technician. This professional approach guarantees optimal performance and safety. Trust a qualified technician for a flawless installation experience.
What performance improvement does the REN Rear Sprockets provide over stock?
REN Rear Sprockets deliver lightning-fast acceleration, scoring a 9 for Racing Competition and Track/Autocross use cases. This significant weight reduction dramatically improves rotational mass, enhancing your ride's responsiveness. Experience a transformative acceleration boost for your competition needs.
Is the Renthal REN Rear Sprockets worth upgrading from OEM?
Upgrading to REN Rear Sprockets is worth it for the significant reduction in rotational mass, leading to dramatically improved acceleration. CNC machined from 7075 T6 aluminum, these sprockets are 66% lighter than steel, offering a tangible performance advantage. Invest in superior acceleration and handling.
What material are Renthal REN Rear Sprockets made from?
REN Rear Sprockets are CNC machined from high-strength 7075 T6 aluminum for exceptional durability and lightweight performance. This premium material ensures unwavering reliability and consistent performance under extreme riding conditions. Experience the advantage of advanced, lightweight aluminum construction.
Additional Resources
Additional Information
Clearance Item: |
N |
MPN: |
441U-428-50GPOR |
Proposition 65: |
N |
Case Lot Quantity: |
1 |
Category: |
Drivetrain>Sprockets |
Product Level: |
Premium Performance |
Racing Competition: |
9/10 |
Track / Autocross: |
9/10 |
Street Performance: |
8/10 |
Drag Racing: |
8/10 |
Weekend Off-Roading: |
7/10 |
High Speed Desert Running: |
7/10 |