Technical Information


 Frequently Asked Questions
Answer to the most commonly asked questions.

Get the answers to all your TLDI questions.

 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.

 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.