Solas YQS-SV-144/74 12-Vane Stainless Steel Jet Pump Stator 144mm

The Solas YQS-SV-144/74 is a high-performance 144mm jet pump stator section designed to deliver significant performance gains for Yamaha personal watercraft. Constructed of stainless steel with a large 74mm diameter bearing carrier and 12-vane standard position design, this stator section provides a dramatic upgrade over the stock 6-vane aluminum unit.

Key Features:

• 12 stainless steel vanes with 74mm bearing carrier
• Constructed of stainless steel and 6061-T6 billet aluminum
• Direct replacement for stock Yamaha 144mm 6-vane aluminum stator section
• Includes tail-cone/bearing cover
• Features dual cooling with brass fittings
• Uses OEM Yamaha bearings and seals (not included)

Performance Benefits:

• Significantly improves bottom end hook up and acceleration
• Increases efficiency in rough conditions and results in higher top speed
• Stainless steel vanes eliminate worry about blowing out pump vanes and losing performance
• Enhanced jet wash performance for freestyle applications

Installation Notes:

• Requires a large hub design impeller such as Impros Hooker, Solas Concord YQ-CD, or Skat-Trak C+75 Swirl impeller (sold separately)
• Uses standard OEM Yamaha pump bearings and seals
• No extended driveshaft required for installation

This stator section is stator only and serves as a cost-effective alternative to a complete Magnum pump system while delivering professional-grade performance improvements for both recreational and competitive riders.