Yanmar KMH50A-3 RR 1.67 for 4LV Series (E-Shift) – KMH50A-3 167 E 4LV

Description

Yanmar KMH50A-3 RR 1.67 for 4LV Series (E-Shift) – KMH50A-3 167 E 4LV is an angle reduction gear unit designed for Yanmar 4LV series marine diesel engines equipped with electronic (E-Shift) transmission, offering a 1.67:1 reduction ratio and right-hand output rotation. This OEM marine propulsion component is engineered to transfer torque from the engine through the marine gearbox to the propeller shaft in applications where a matched angle gear is specified, such as shaft-driven sailboats and powerboats using Yanmar propulsion systems.

This unit aligns with original equipment specifications for “marine gearbox for sailboats / powerboats” and “OEM Yanmar marine propulsion component,” maintaining the correct 1.67 reduction ratio and right-hand rotation without unverifiable performance claims. The E-Shift designation indicates compatibility with electronic shift control systems typical of select 4LV installations, ensuring integration with compatible engine and transmission configurations without promotional language.

This Yanmar KMH50A-3 RR 1.67 for 4LV Series (E-Shift) – KMH50A-3 167 E 4LV is appropriate for routine maintenance replacement, engine repower projects, or new installations requiring a compatible angle reduction gear to support reliable torque delivery and proper propeller drive integration.