Yamaha Outboard Water Pump Replacement

In this video i replace a water pump on a yamaha 50hp 2 stroke.

Yamaha outboard water pump replacement. In this video i replace a water pump on a yamaha 50hp 2 stroke. 18 3413 water pump kit w housing 18 3440 water pump kit 18 3432 water pump kit 18 3430. Replacing a 90hp outboard yamaha water pump before starting this job see the yamaha b90tlrx outboard lower casing drive parts diagram for additional reference. If your yamaha 90hp water pump has been neglected for some time it may also be necessary to replace one or both halves of the water pump housing.

Kipa impeller water pump repair kit for yamaha 60 70 75 80 85 90 hp outboard engines oem 692 w0078 02 replace for sierra 18 3370 4 3 out of 5 stars 18 25 75 25. Full power plus impeller replacement for yamaha water pump sierra 18 3069 40hp 50hp 55hp 60hp 70hp outboard motor parts 6h3 44352 00 4 5 out of 5 stars 13 14 09. Sierra 18 3068 yamaha water pump impeller sierra replacement water pump impeller for yamaha outboards. In owning this motor for 8 years i have found that if you let it set for an extended period of time possibly 6 months that when you start it back up using muffs that your water pump may not pump water out the tell tale hole.

For use on engine models. For steps requiring lubrication use brp triple guard marine grease or mercury 2 4 c marine lubricant. The water pump on your yamaha outboard motor has a special seal over the trim tab that you need to remove in order to access the bolts that hold the water pump in place. A water pump repair kit is available for almost all outboard models.

The yamaha motor water pump needs to be replaced about once a year to be maintained.