BikeMaster
BikeMaster Honda Front Sprocket 420 15T - 965442
- SKU:
- BKM965442
- UPC:
- 887337315003
- MPN:
- 965442
- Availability:
- Regularly stocked product
Description
Are BikeMaster sprockets a good choice for a custom build?
BikeMaster sprockets are engineered for precision fitment, ensuring reliable performance and compatibility with custom motorcycle builds.
Do BikeMaster sprockets require special tools for installation?
Professional installation is recommended for BikeMaster sprockets to guarantee proper alignment and optimal drivetrain performance.
BKM Front Sprockets offer exceptional drivetrain longevity, rated a score of 7 for Street Performance and Track/Autocross use. Crafted from robust 20CrMnTi alloy and shot peened for superior wear resistance, these sprockets guarantee consistent performance and reliability for thousands of miles. Trust in their heat-treated construction for extended durability on every ride.
Key Features
- 20CrMnTi
- shot peened for longer wear
- heat treated for extended durability
- Reliable construction ensures consistent wear resistance
- Precision engineered for direct fitment
- smooth power delivery
Why Choose the BKM Front Sprockets
Delivers enhanced drivetrain longevity for thousands of miles of riding.
Achieves smoother power transfer for a more responsive throttle.
Provides consistent performance and reliability on every ride.
Transforms your ride with a direct fit for immediate upgrade.
Who Is This For?
Street Performance — 7/10
Smooth power delivery and durable construction.
Track / Autocross — 7/10
Consistent wear resistance for demanding use.
Racing Competition — 7/10
Extended durability and reliable construction.
Weekend Off-Roading — 6/10
Shot peened for longer wear in rough conditions.
Drag Racing — 6/10
Reliable construction ensures consistent wear resistance.
Easy DIY Install — 5/10
Precision engineered for direct fitment.
Frequently Asked Questions
What is the wear resistance like on BikeMaster front sprockets?
Shot peening and heat treatment significantly enhance wear resistance for extended durability. BikeMaster front sprockets achieve a score of 7 for Street Performance due to their durable construction and smooth power delivery. Expect consistent performance and reliability for thousands of miles of riding.
How does a 1 tooth front sprocket change performance?
A 1 tooth change on the front sprocket alters acceleration and top speed characteristics. This upgrade is precision engineered for direct fitment, transforming your ride for immediate enhancement. It provides consistent performance and reliability on every ride.
Is installing a BikeMaster front sprocket difficult?
Professional installation is recommended for BikeMaster front sprockets, confirming with a qualified technician. This ensures the precision engineered components are correctly fitted. The install type mandates expert handling for optimal results and confidence.
What vehicles are compatible with BikeMaster front sprockets?
BikeMaster front sprockets fit 1986-2025 Honda CR80R/CR80RB Expert/CR85R and five additional models. These sprockets are precision engineered for direct fitment, transforming your ride for immediate upgrade. Enjoy enhanced drivetrain longevity and consistent wear resistance.
Are BikeMaster front sprockets worth upgrading from stock?
Upgrading delivers enhanced drivetrain longevity for thousands of miles of riding. BikeMaster front sprockets are designed with 20CrMnTi material, shot peened for longer wear and heat treated for extended durability. This reliable construction ensures consistent wear resistance for a superior experience.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1986–2002 | Honda | CR80R | Base |
| 1996–2002 | Honda | CR80RB Expert | Base |
| 2003–2007 | Honda | CR85R | Base |
| 2003–2007 | Honda | CR85RB Expert | Base |
| 2004–2025 | Honda | CRF50F | Base |
| 2004–2012 | Honda | CRF70F | Base |
| 2000–2003 | Honda | XR50R | Base |
| 2000–2003 | Honda | XR70R | Base |
Additional Resources
Browse More: Shop All Sprockets — Drivetrain
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1986-2002 | Honda | CR80R | Base |
| 1996-2002 | Honda | CR80RB Expert | Base |
| 2003-2007 | Honda | CR85R | Base |
| 2003-2007 | Honda | CR85RB Expert | Base |
| 2004-2009,2011-2025 | Honda | CRF50F | Base |
| 2004-2009,2011-2012 | Honda | CRF70F | Base |
| 2000-2003 | Honda | XR50R | Base |
| 2000-2003 | Honda | XR70R | Base |
Additional Information
Case Lot Quantity: |
1 |
Category: |
Drivetrain>Sprockets |
Clearance Item: |
N |
MPN: |
965442 |
Proposition 65: |
N |
Product Level: |
Budget Upgrade |
Product Level: |
Budget Upgrade |
Street Performance: |
7/10 |
Track / Autocross: |
7/10 |
Street Performance: |
7/10 |
Racing Competition: |
7/10 |
Track / Autocross: |
7/10 |
Weekend Off-Roading: |
6/10 |
Racing Competition: |
7/10 |
Weekend Off-Roading: |
6/10 |
Drag Racing: |
6/10 |
Drag Racing: |
6/10 |
Easy DIY Install: |
5/10 |
Easy DIY Install: |
5/10 |
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