Renthal | Rear Sprocket 420 (408U) Ultralight Grooved Silver

Upgrade your motorcycle's performance with the Renthal Rear Sprocket, designed for 420 pitch chains. This Ultralight series sprocket is crafted from 7075-T6 aluminium, offering a perfect balance of strength and weight reduction. The grooved design enhances performance, making it ideal for riders seeking improved acceleration and handling. Available in 48T and 49T configurations, this sprocket allows for precise gearing adjustments.

Key Features

• Ultralight series
• Grooved design
• Made from 7075-T6 aluminium
• Available in 48T and 49T

Specifications

• Chain pitch: 420
• Material: 7075-T6 aluminium
• Color: Silver
• Teeth options: 48T, 49T

Usage & Care Tips

• Changing the number of teeth alters gearing; verify tooth count and chain size before installation.

Compatible with

• Kawasaki: KX 65 (2002-2026)
• Suzuki: RM 65 (2003-2005)