92161-3789 Motor Mount for Kawasaki STX 900 1997-2006

Motor Mount for Kawasaki

This motor mount (OEM cross-reference 92161-3789) secures the engine in place and controls vibration on the Kawasaki personal watercraft models listed below.

Overview

The motor mount for Kawasaki is a direct-fit replacement that anchors the engine to the hull and absorbs the vibration and torque a marine engine produces under load. Built to OEM cross-reference 92161-3789, this mount is intended for riders and mechanics servicing a Kawasaki STX 900 from the 1997 through 2006 model years. It restores stable engine alignment so driveline components wear evenly.

Built For Performance

• Cross-references OEM part number 92161-3789 for a confident match
• Replaces worn or collapsed mounts that allow excess engine movement
• Holds the engine secure against torque loads during acceleration
• Dampens vibration transfer to the hull for a smoother ride
• Suits the Kawasaki STX 900 platform for the 1997 to 2006 model years

Fits These Machines

• for Kawasaki STX 900 (1997-2006)

On-The-Job Use

• Engine replacement and rebuild projects
• Routine driveline and mount inspection
• Seasonal maintenance on older STX 900 skis
• Correcting engine alignment after hull repairs

Specs At A Glance

Good To Know

Q: How do I know if my motor mount needs replacing? A: Watch for excessive engine shake, vibration through the hull, or visible cracking and separation in the rubber. Collapsed mounts also allow the engine to shift, which can misalign the driveshaft.

Q: Does this mount fit both the STX 900 and STX 1500? A: This listing is for the Kawasaki STX 900 from 1997 through 2006. Confirm your exact model and model year against the part number before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.