At DMG Motorsports, we present the FIRE POWER MX-43213-4 Front Countershaft Sprocket — a 13-tooth, 520-pitch steel sprocket designed for compatible Suzuki applications. Its case-hardened nickel-chromium steel construction, lightweight design, and precision CNC machining deliver durable, reliable drivetrain performance. ([store.58cycle.com](https://store.58cycle.com/FIRE-POWER-MX-43213-4-p/wps-pn-255-4520013.htm))

Features:

• 13-tooth front countershaft sprocket for 520 chain systems
• Designed for compatible Suzuki applications
• Nickel-chromium steel construction with a case-hardened finish
• Ultra-light design while retaining maximum strength
• Precision CNC machined to extremely close tolerances
• Optimized tooth profile for consistent, reliable performance
• Carburized teeth help improve durability and reduce chain drag
• Self-cleaning mud grooves help prevent dirt buildup and prolong chain life where applicable
• SKU: 255-4520013
• Manufacturer part number: MX-43213-4

Fitment