At DMG Motorsports, we present the Vortex 193A-46 Aluminum Rear Sprocket — the same race-proven "Standard" sprocket trusted by champions on the track and in the pits. Designed as a 520 pitch conversion for the BMW S1000RR, this 46-tooth silver rear sprocket delivers the perfect blend of strength, reduced rotating mass, and long-term durability that serious riders demand. Whether you're chasing lap times or simply want a lighter, more responsive drivetrain, this sprocket is built to perform.

Features:

• CNC machined from 7075 aluminum for amazing strength and light weight
• Silver anodized finish helps prevent corrosion and adds a clean, race-ready look
• Unique, patented tooth design increases sprocket longevity and ensures smooth power transfer
• 46-tooth, 520 pitch configuration for a lighter, narrower conversion setup
• 100% CNC manufactured to tight tolerances for precise fitment
• Fits BMW S1000RR models, delivering the "Standard" performance trusted by champions in the race industry

Fitment