6B6-61315-01-94 Jet Pump Vane Stator for Yamaha GP-R 800 2003-2005

Jet Pump Vane Stator for Yamaha

This jet pump vane stator for Yamaha replaces OEM part 6B6-61315-01-94, straightening water flow behind the impeller for reliable thrust.

Overview

This jet pump vane stator for Yamaha is a direct-fit replacement for the stationary vanes that manage water leaving the impeller. The stator restores smooth flow and pressure recovery so the pump delivers consistent thrust. It is a practical fix for riders whose original stator is bent, pitted, or corroded.

Built For Performance

• Durable cast construction suited to marine conditions
• Vane design matched to OEM 6B6-61315-01-94
• Recovers thrust by straightening impeller discharge
• Withstands constant water exposure
• Bolt-in fitment to the matching pump housing

Fits These Machines

• for Yamaha SR 230 1000 (2003-2005)
• for Yamaha GP-R 800 (2003-2005)

On-The-Job Use

• Replacing a damaged stator after debris passes through the pump
• Restoring performance during a pump rebuild
• Routine driveline service on Yamaha personal watercraft
• Maintaining steady thrust through the rev range

Specs At A Glance

Good To Know

Q: How do I know if my stator needs replacement? A: Bent vanes, deep pitting, or cracks in the casting are signs it is time for a new stator, and handling or top speed often drops before visible damage appears.

Q: Does this stator include the wear ring or impeller? A: No, it is the vane stator only, so reuse your existing impeller and wear ring unless they are also worn and due for replacement.

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