BMW Propeller Shaft – R1200GS

This premium propeller (drive) shaft is engineered specifically for the R1200GS, delivering the precision‑machined spline interfaces and universal joints required to handle the boxer‑engine’s torque and the bike’s rear‑shaft drive layout. Constructed from high‑strength alloy steel and finished to tight tolerances, it replaces the factory shaft and re‑establishes drivetrain integrity. Whether you’re covering long distances on pavement, forging muddy trails, or touring loaded with gear, this shaft ensures the angular changes of the swingarm are accommodated smoothly while securely transmitting power to the rear hub. With compatibility across various model years (check part numbers), it’s a direct replacement for the original unit with minimal modification. Given documented issues of corrosion and failure in this drive system for some model years, upgrading to a new shaft now provides peace of mind and helps maintain performance and safety over the life of the moto