Every Yamaha engines distributed by Karya Bahari Abadi and sold through our network of dealers carry official warranty of up to 1 (one) year from the date of purchase for any manufacturing defect.
In order to qualify for this warranty, ensure that you follow the following steps:

How to register your Engines

1. Register your new engine by SMS to xxxxxxxxxxx within 1 (one) week of purchase.
2. Bring your engine to your local authorized dealer or contact your local authorized dealer for any problem you encounter.
3. Show your proof of purchase and/or engine serial number.

What you should Avoid

The following should be avoided to keep your warranty in effect:

1. Use only Yamaha Genuine Parts to replace used parts.
2. Operate your outboard motor according to the user manual.
3. Do not overload your boat.
4. Make sure you purchase engine from Authorized Dealers. Engines purchased from non-Authorized Dealers are not qualified for warranty.

Engine Serial Number

Image below provides information how to  find your engine serial number