Tohatsu Manuals & User Guides

Tohatsu Corporation is a premier Japanese manufacturer recognized globally for its high-performance marine products. Founded as Japan's first outboard motor manufacturer, Tohatsu has spent over a century engineering durable and fuel-efficient engines that serve both recreational boaters and professional mariners. The brand is synonymous with reliability, offering a wide range of four-stroke, two-stroke, and LPG-powered outboard motors designed to withstand harsh marine environments.

In addition to marine propulsion, Tohatsu is a leading innovator in portable fire pumps, providing critical equipment for firefighting operations worldwide. Their products are celebrated for their power-to-weight ratios and ease of maintenance. Whether for leisure boating, commercial fishing, or emergency services, Tohatsu continues to deliver technology that backs you up on the water.

• Where can I find the serial number on my Tohatsu outboard?

  The serial number is typically located on the outboard motor bracket or swivel bracket. It is required for warranty registration and ordering parts.

• How do I register my Tohatsu warranty?

  Upon purchasing the product, you should correctly and completely fill out the provided warranty card and mail it to the address listed on the card.

• What type of fuel should I use for my Tohatsu outboard?

  Most Tohatsu four-stroke outboards require unleaded regular gasoline. LPG models run on liquid propane gas. Always refer to your specific owner's manual for the correct fuel and oil specifications.

• What does the oil warning lamp indicate?

  If the oil warning lamp turns on, it indicates an engine oil shortage (approximately 1/3 capacity or less). You should stop the engine and refill the oil immediately to prevent damage.