
Why an Outboard Can Overheat Even When the Tell-Tale Stream Looks Normal
A strong tell-tale stream does not always mean your outboard cooling system is working correctly. Learn the hidden causes of overheating and what to check.
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Explore industry updates, maintenance tips, troubleshooting guides, and product knowledge to help you choose, maintain, and repair outboard engines with confidence.

A strong tell-tale stream does not always mean your outboard cooling system is working correctly. Learn the hidden causes of overheating and what to check.

This comprehensive guide breaks down the science of Yamaha propeller selection so you can make an informed, data-driven decision for your vessel.

Compare Yamaha 6Y1-24306-00 and 6Y2-24306-00 fuel hose assemblies. Learn the differences, compatible models, and how to choose the correct replacement for your outboard.

Learn how to choose the correct Yamaha water pump impeller, identify replacement signs, check fitment, and decide whether you need an impeller or a complete water pump repair kit.

Learn how to choose the right outboard propeller and maintain it properly for better performance, fuel efficiency, and longer engine life.

Quality parts provide better protection, longer engine life, and more reliable performance for your Yamaha outboard.

Find the right Yamaha Water Pump Kit by model and part number. Proper replacement helps prevent overheating and keeps your outboard running reliably.
Recommended products
Popular pieces selected to support the routines, repairs, and ideas featured in our journal.

The 93306-205U2 Bearing is designed for use in the crankshaft assembly of selected Yamaha outboard motors.

The 63V-W0093-00 Carburetor Repair Kit is designed for selected Yamaha 9.9HP and 15HP 2-stroke outboard motors.

The 6Y1-24360-52 Primer Pump Assy is designed for Yamaha outboard motor fuel systems using a 6mm fuel line.