Vortex CK6403 Complete Chain and Sprocket Kit

The Vortex CK6403 is a complete chain and sprocket kit engineered for sport and street motorcycle applications. Vortex Racing is a trusted name in the powersports industry, known for producing precision-machined drivetrain components that deliver improved performance, durability, and reliability over standard OEM setups.

This kit includes a front countershaft sprocket, a rear wheel sprocket, and a drive chain — everything needed for a full drivetrain refresh in a single package. Vortex sprockets are CNC-machined from high-strength steel or alloy materials and are designed to precise tolerances for smooth, consistent power transfer and extended service life.

Key Features:

• Complete kit includes front sprocket, rear sprocket, and drive chain
• CNC-machined sprockets for precise fit and long-lasting wear resistance
• High-strength materials for superior durability under demanding riding conditions
• Designed as a direct OEM replacement with potential for gearing customization
• Manufactured by Vortex Racing, a leader in motorcycle drivetrain components

Always consult your vehicle's service manual to confirm fitment and follow proper installation procedures for best results.