How often should you replace water pump on Yamaha outboard?
How often should you replace water pump on Yamaha outboard?
All impellers should be changed at a minimum of three years. Some will not make it that long depending on many things, how often it is used… too little and it will deform and tend to dry rot. Use it alot and it will wear out from spinning around in it’s housing.
When should I replace my Yamaha outboard impeller?
As a general rule, inspect the impeller and water pump assembly every year if operating in salt, brackish or turbid water, and replace if necessary.
How long does water pump impeller last?
You should check the impeller’s condition during Spring Commissioning and every 200 hours of operation. Correctly installed impellers may last for several years, but you should stick to a schedule of preventative instead of emergency maintenance.
How often should you replace your water pump impeller?
Generally speaking a 5 year interval likely works well for most folks. TomP. Mercury recommends changing the impeller every 300 hours…its in the owners manual. It’s an easy enough job to do yourself if you have some mechanical skills.
When should the impeller be changed?
Where can I get a replacement impeller for a Yamaha 90hp outboard?
Replacing your Yamaha 90HP outboard’s impeller is inexpensive, and gives you at least a year of not worrying too much about the water pump failing on you. These parts are for a 1999 Yamaha B90TLRX outboard model. Water pump repair kits and impellers for all other Yamaha outboard motors are available here on Boats.net.
Which Yamaha water pump repair kit should I buy?
NOTE: We recommend you buy the complete Yamaha water pump repair kit, as it includes the various gaskets, O-rings and other parts that usually need replacing when you repair the water pump. It’s much cheaper to buy the complete kit than it is to buy the impeller, gaskets and O-rings separately.
How do I replace the impeller on my Yamaha f225txrc water pump?
Pry the metal drive shaft collar off the top of the impeller with a flathead screwdriver, being careful not to damage the nylon spacer beneath it. Next, remove the nylon spacer and the three washers below it. NOTE: If any of the collars or washers are worn or damaged, you should replace them. ( Get individual Yamaha F225TXRC water pump parts .)
How often should I replace the impeller on my outboard motor?
Please try again later. Water pump impellers are prone to wearing out pretty quickly, and should be inspected every 100 hours or once a year. Replacing your Yamaha 90HP outboard’s impeller is inexpensive, and gives you at least a year of not worrying too much about the water pump failing on you.
