RK FRONT SPROCKET (428)
RK FRONT SPROCKET Fits YZF-R125 09-11/ YZF-R15 11-15
Steel Front Sprockets
- Advanced heat treatment
- Front sprocket manufactured using SCM-415 Alloy Steel
- Precision machining for enhanced power delivery and efficiency
- Shot peened hardened surface
- Special carburizing heat treatment for hardened teeth and maximum durability
Product Information
Product Information
Shipping & Returns
Shipping & Returns

RK FRONT SPROCKET (428)
RK FRONT SPROCKET (428)
RK FRONT SPROCKET Fits YZF-R125 09-11/ YZF-R15 11-15
Steel Front Sprockets
- Advanced heat treatment
- Front sprocket manufactured using SCM-415 Alloy Steel
- Precision machining for enhanced power delivery and efficiency
- Shot peened hardened surface
- Special carburizing heat treatment for hardened teeth and maximum durability
$5.03
Original: $14.38
-65%RK FRONT SPROCKET (428)—
$14.38
$5.03Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
RK FRONT SPROCKET Fits YZF-R125 09-11/ YZF-R15 11-15
Steel Front Sprockets
- Advanced heat treatment
- Front sprocket manufactured using SCM-415 Alloy Steel
- Precision machining for enhanced power delivery and efficiency
- Shot peened hardened surface
- Special carburizing heat treatment for hardened teeth and maximum durability


















