October 29

How Long before Outboard Spits Water


On average, an outboard motor will spit water within three to five minutes after starting up. This is normal and indicates that the engine is working properly. If your outboard does not spit water, it may be overheating and you should shut it down immediately.

If your outboard motor is spitting water, it’s likely that the water pump isn’t working properly. The water pump is responsible for circulating coolant through the engine to keep it from overheating. If the pump isn’t working, the engine can overheat and cause serious damage.

If your outboard is spitting water, check the water pump impeller to make sure it’s not damaged or missing. If the impeller is damaged, it will need to be replaced. Missing blades can also cause problems.

If you’re not sure how to replace the impeller, take your outboard to a qualified marine mechanic for help.

Outboard Not Peeing at Idle

If your outboard engine is not peeing (discharging water) at idle, there are a few potential causes. The most common cause is a blockage in the cooling system, which can be caused by algae or debris build-up. Another possible cause is a faulty impeller.

If you suspect that your outboard’s cooling system is blocked, the first thing to do is check the intake screen for debris. If the screen is clear, then you’ll need to check the impeller for damage. To do this, remove the lower unit and inspect the impeller blades.

If they are damaged or worn, replace them with new ones. If your outboard still isn’t peeing after checking the intake screen and impeller, then there may be a problem with the water pump itself. This can be checked by removing the lower unit and inspecting the pump for any leaks or damage.

If necessary, replace the water pump with a new one.

How Long Does It Take for Water to Come Out of Outboard?

Assuming you are referring to an outboard motor, it typically takes a few seconds for water to start flowing out of the engine. If the engine has been sitting for awhile, it may take longer for the water to start flowing.

Why is My Outboard Motor Not Spitting Water?

There are a few reasons your outboard motor might not be spitting water. The most common reason is that the water pump impeller is damaged or broken. If the impeller isn’t working, then the engine can overheat very quickly.

Another possibility is that there is something blocking the water intake, like a piece of seaweed or debris. Lastly, if you’re running the engine in fresh water, it’s possible that the saltwater corrosion protection system isn’t engaged. This will cause the engine to overheat as well.

Should Water Come Out of Exhaust on Outboard?

If your outboard is spitting water out of the exhaust, it’s likely because the engine is overheating. This can happen for a number of reasons, including: – Not enough water circulating through the engine

– A build-up of salt or other debris in the cooling system – A faulty water pump impeller – A blockage in the cooling passages

If you think your outboard is overheating, shut it down immediately and investigate the problem. If there isn’t enough water circulating through the engine, try running it at a higher RPM to see if that helps. If that doesn’t work, you may need to clean or replace the water pump impeller.

And finally, if there appears to be a blockage in the cooling passages, you’ll need to disassemble the engine and clear it out.

How Do I Know If My Outboard Water Pump is Working?

If you have an outboard motor, it is very important to know how to tell if the water pump is working. The water pump circulates water through the engine to keep it cool, and if it stops working, the engine can overheat and be damaged. Here are some signs that your outboard water pump may not be working properly:

-There is no water coming out of the tell-tale stream when the engine is running. This stream of water should be coming out of the back of the boat, near where the propeller is located. If there is no water coming out, or if the stream is very weak, this could be a sign that the water pump isn’t circulating enough water.

-The engine temperature gauge is reading higher than normal. If the engine starts to run hot, this could be a sign that there isn’t enough cooling going on inside. Again, this points to a problem with circulation from the water pump.

-You hear strange noises coming from under the hood. If you start hearing grinding or other strange noises coming from your engine compartment, it’s possible that something has gone wrong with the water pump impeller. This part can break or become damaged, which will prevent proper circulation.


Before taking your outboard motor out on the water, it’s important to make sure it’s in good working order. One way to do this is to check for water in the engine. If you see water spitting out of the engine, it’s a sign that something is wrong and you should take it to a mechanic for a tune-up.


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