Technical Information

Visit these areas of our website to get the latest information about your Tohatsu outboard.

Frequently Asked Questions - Answer to the most commonly asked questions.

TLDI FAQs - Get the answers to all your TLDI questions.

On-Line Owner's Manuals - Lose your owner's manual? Download a replacement copy here.

Download the Tohatsu Color Brochure - The Tohatsu product brochure is available on-line.

Outboard Propeller Chart - Choosing the right propeller to fit your needs entails a number of factors. Use our chart to help you determine which is the best one for you.

Oil & Gas Mixture Ratios - For outboards that require a 50:1 premix of oil/gas we've put together a chart to simplify the calculations.

Fuel Consumption Information - We've put together a chart to help you determine what type of fuel consumption you can expect from your Tohatsu Outboard.

Outboard Break-In Charts - The break-in period is the most critical time in the life of your outboard. Our charts show the standard "break-in" periods for Tohatsu Outboards (2-stroke, 4-stroke and TLDI).

Step-By-Step Lower Unit Oil Change - An 8-step process to properly maintain the oil in your lower unit.

Winterizing Your Tohatsu Outboard - keep your engine in tip-top condition for years to come.

70hp / 90hp "B" TLDI Recall Campaign - Important information for 70B & 90B TLDI owners