Yamaha 6R7-51321-00-8S Impeller is a genuine Yamaha cooling-system component. It is designed for the factory cooling circuit on compatible models. It is listed for 5 Yamaha model and model-year applications spanning model years 1990–2007.

Key Features

• Purpose: Services the factory cooling circuit when the original component is worn, damaged, or restricted.
• Design: Designed for the specified Yamaha cooling-system location.
• Fitment: Specified for 5 Yamaha model and model-year applications, listed in the compatibility section below.
• Part Number: Sold as genuine Yamaha part number 6R7-51321-00-8S.

Engine & Boat Compatibility

• RA700 WaveRaider (1996-1997)
• SJ650 Super Jet (1990-1991)
• SJ700 Super Jet (1994-2007)
• WRA650 WaveRunner III (1990-1993, 1995-1996)
• WRA700 WaveRunner III 700 (1997)

Performance & Real-World Benefits

A worn or restricted cooling component can reduce flow through the cooling circuit. Replacing it during scheduled service or repair restores the factory configuration.

Why Choose Yamaha OEM

The Yamaha part number identifies the correct component for the specific cooling-system configuration of the listed models.

FAQ

Q1: Is 6R7-51321-00-8S a genuine Yamaha OEM part?

Yes. This listing is for genuine Yamaha part number 6R7-51321-00-8S, intended for the applications listed in the compatibility section.

Q2: Which Yamaha models does this impeller fit?

It fits the RA700 WaveRaider (1996-1997), SJ650 Super Jet (1990-1991), SJ700 Super Jet (1994-2007), WRA650 WaveRunner III (1990-1993, 1995-1996), and WRA700 WaveRunner III 700 (1997).

Q3: Should related cooling-system parts be inspected during service?

Yes. Inspect nearby hoses, clamps, seals, passages, and related cooling components as applicable, and follow Yamaha service intervals and procedures.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.