At DMG Motorsports, we present the Vortex Aluminum Rear Sprocket 35T-420 in Silver (206-35 / 3-20635) — the race-proven standard trusted by champions and built for riders who demand less weight and more performance from their drivetrain. This sprocket is designed as a direct fit for the Honda MSX125/Grom (2014-2015, 2017-2020) and Honda Z125 Monkey/Monkey ABS (2019-2022), giving your bike a lightweight upgrade over the stock steel sprocket without sacrificing durability. Whether you're chasing lap times or simply want a cleaner, lighter setup on your Grom or Monkey, this Vortex sprocket delivers the strength-to-weight advantage that has made Vortex a go-to name in the sprocket world.

Features:

• CNC machined from 7075 aluminum for amazing strength and light weight
• Reduced rotating mass compared to OEM steel sprockets, helping improve acceleration, deceleration, and directional changes
• Unique tooth design engineered to increase sprocket longevity
• Silver anodized finish to help resist corrosion
• 35-tooth, 420-pitch configuration designed to fit Honda MSX125/Grom (2014-2015, 2017-2020) and Honda Z125 Monkey/Monkey ABS (2019-2022)
• Considered "the Standard" in the race industry and trusted by champions across the powersports world
• Precision manufactured to tight tolerances for reliable, consistent performance

Fitment