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Suzuki Outboard Parts

Genuine Suzuki outboard engine parts are stocked and available from the PartsVu warehouse and ready to ship. Choose from OEM Suzuki outboard parts specifically designed for your outboard., including quality aftermarket components and Suzuki accessories to enjoy your time out on the water.

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Suzuki Outboard Engine Parts and Components - Resources & Information

No matter your engine model or need, PartsVu has all the parts and resources you need to keep your Suzuki outboard engine running smoothly all season long. From maintenance kits to engine part replacements, we can help you get your engine ready to hit the water.

Need help finding the right parts and accessories for your Suzuki outboard engine model? We have an extensive library of resources to help you stay on top of your engine’s maintenance, along with user-friendly Suzuki outboard service kits, oil change kits, and Suzuki Marine gear lube kits to make service a breeze.

PartsVu is proud to help boaters by providing helpful resources for Suzuki outboard motors:

We also offer all of the products and accessories you need to keep your Suzuki outboard in ship shape:

Suzuki Outboard Parts FAQ

How do I perform a 100-hour service on my Suzuki outboard engine?

To ensure proper engine function, it’s always best to service your Suzuki outboard engine every 100 hours after the initial break-in period (first 10 hours) and after the first maintenance interval (at 20 hours). 

The following is a Suzuki outboard 100-hour service checklist to help you service your engine properly:

Service Item

Action Needed

Grease Fittings


Engine Oil


Engine Oil Filter



Inspect, replace as needed



Power Trim and Tilt Fluid


Connectors and Spray with Silicone Spray

Inspect & spray

Shift and Throttle Cable Linkages


Retorque Bolts, Nuts, and Fasteners


Engine Mounts and Steering Brackets 


Spark Plugs

Inspect, change as needed

Gearcase Oil


Inspect Fuel Lines

Inspect, replace as needed

Fuel-Water Separator


Fuel Stabilizer

Add before storing or when filling tank

Mounting Bolts


Propeller and Skeg 




Telltale Hole for Water Flow


If you want a more in-depth explanation of how to perform a 100-hour service on a Suzuki outboard engine, read our blog “Suzuki Outboard 100-Hour Service Checklist”. You’ll learn about which Suzuki marine parts you’ll need to have on hand, which parts for Suzuki outboard motors need to be regularly replaced, and how just a little effort can save you thousands!

To make engine maintenance even easier, PartsVu has a wide selection of Suzuki outboard 100 hour service kits available. They’re pre-assembled with Suzuki outboard OEM parts and everything else you need to keep your boat happy and healthy every 100 hours.

Why won’t my Suzuki outboard start?

If your Suzuki outboard doesn’t start, you’ll need to start from the most obvious causes, then move to more complicated possibilities. Here’s a run-down:

  • Make sure that the kill cord is attached.
  • Because your Suzuki outboard won’t start in gear, ensure the engine is in neutral.
  • Inadequate fuel supply is a common issue, either from pinched hoses or a lack of fuel in the gas tank(s).
  • Make sure that there’s no water in the fuel lines. Perform a visual inspection in the water separator bowl for traces of water.
  • Look for fouled spark plugs (more common in small engines). If any fouled plugs are discovered, replace them with new spark plugs.
  • Test your battery to ensure that it has adequate voltage. If it is underperforming or dead, consider replacing the battery and checking for any shorts that may be draining it.

For more info on troubleshooting your Suzuki outboard engine, be sure to read our blog “Suzuki Outboard Running Rough, Won’t Start, or Stopped Running” for a complete run-down of the most common issues you’ll face.

Is winterizing my Suzuki outboard engine important?

Properly winterizing your Suzuki outboard engine is the best way to prevent damage during the offseason from both lack of use and cold winter temperatures — depending on where you live. It also helps you with a smooth start to the beginning of next season.

There are six basic steps to proper winterization of your Suzuki outboard engine:

  1. Thoroughly flush your engine with fresh water
  2. Stabilize the entire fuel system
  3. Fog your engine
  4. Change the spark plugs
  5. Change Suzuki Outboard Oil in the lower unit
  6. Disconnect your lead acid batteries

With your engine properly winterized, there shouldn’t be any harmful debris or materials in the engine components that can cause damage over the off-season months. Plus, with new spark plugs, oil, and fluids, your Suzuki outboard should start up right away when boating season starts in the spring or Summer.

For a more in-depth look at how to winterize your Suzuki outboard engine, take a look at “How To Winterize a 4-Stroke Suzuki Outboard Motor” from the PartsVu Xchange. And of course, you can find all the winterization products you need at to simplify the process.

Which oils and lubricants should I choose for my Suzuki outboard engine?

The best oils and lubricants to use on your Suzuki outboard engine are genuine Suzuki products. Why? Because they’re specifically formulated to meet the needs of your Suzuki engine!

Marine engines take their fair share of abuse. Between harsh saltwater, serious vibrations, heavy use (up to 6,400 RPMs on some models), and intense UV sunlight, they need to stay well-lubricated if they’re going to function at maximum efficiency.

While you should absolutely use genuine Suzuki lubricants and oils, it’s important to choose the right type of lubricant for your engine model. For example, two-stroke engines require different oils than four-stroke engines.

Check your Suzuki owner’s manual and/or Suzuki outboard parts diagrams to determine the specific Suzuki oils and lubricants to use for your engine. And be sure to consult PartsVu’s Suzuki Outboard Engine Oil Capacities & Oil Filter Chart to match your filter and how much oil you should add for each oil change. 

How do I service my Suzuki outboard lower unit? 

Suzuki lower unit gear lube is drained by removing the lower drain screw first and then the upper plug vent to allow air in. On most models, both plugs are clearly visible on the lower unit, but on models with low water pickups, the forward pickup will need to be removed to access the drain plug. 

Have a drain pan and extra rags handy as the gear lube will begin running down the skeg as soon as you remove the upper vent plug. Be sure to collect the fiber gaskets from both plugs after removal, as these are not reusable and should be discarded.

Use a properly sized screwdriver assisted by a wrench if necessary to loosen these screws which should be pretty tight. An impact driver and hammer may be needed depending on who serviced your engine last. The drain screw has a magnetic tip, so inspect the plug after removal to see if heavy deposits exist. Some fine shavings are normal, but chunks or a large quantity of metal are cause for further inspection. 

What are common Suzuki outboard engine fuel system issues?

One of the most common ways your Suzuki outboard motor will break down is a fuel system failure. Whether you’re experiencing an intermittent bog down, poor performance, or complete engine failure, your fuel system is a common culprit.

  • Ethanol gasoline: Only use premium low-ethanol gasoline for your Suzuki outboard motor. The reason is that ethanol attracts water, causing fuel to dilute through “phase separation.” Additionally, ethanol gasoline can also gunk up fuel lines and fuel system components due to additives used. To help prevent these issues, regularly use a high-quality fuel stabilizer.
  • Fuel lines: Check your fuel lines. If you discover any breaks or leaks, you should stop using the engine and make any necessary replacements. Also, take a look at any fuel hoses with an interior liner.
  • Fuel filters: The Suzuki fuel filter is designed to catch any debris and contaminants that have entered your fuel system. Regularly replace your fuel filters to keep fuel running freely.

Fuel pump: A malfunctioning Suzuki fuel pump can significantly reduce engine performance and, over time, severely damage other components. If your fuel pump is not working correctly, replace it and any hoses that may have been affected.