Bethel Island, CA 94511



Delta Watercraft has the D.E.S.S. system programmer to program MPEM and D.E.S.S. systems on 1994 to present Sea-Doo's.

We have the newest Sea-Doo 4-TEC computer diagnostic system to work on all Sea-Doo supercharged and non-supercharged 4-stroke watercraft. We are able to make new keys, re-program ECU's, and clear trouble codes.

We also have a diagnostic system for all Yamaha and Kawasaki 4 stokes.  We have been working with Yamaha & Kawasaki watercraft since their inception.

We are qualified and experienced to make high performance modifications.

We also offer fiberglass & gel coat repair at competitive prices, and can help with insurance claims. We often have used watercraft for sale, and buy watercraft for resale, as well as damaged or wrecked watercraft. Delta Watercraft prides itself on its excellent service, extensive experience & knowledge, and quick turn-around time. As the owner, I have managed and operated a Personal Watercraft repair shop since 1998. I not only have 18 years of experience as an owner, but also graduated from Marine Mechanics' Institute, where I completed the Personal Watercraft repair course. Aside from the technical training & experience in repair, I have rented and repaired all types of personal watercraft in Mexico in the off-season. My employees are well trained and experienced.

We appreciate all our loyal customers who have helped make the business a success.

We service and repair both 2 stroke and 4 stroke personal watercraft.  Especially:

  • Engine Rebuilding

  • Pump & Driveline Repair

  • Fuel System Diagnostic & Repair

  • Factory Scheduled Repair

Give us a call for more information.

3025 Gateway Rd.      Bethel Island, CA 94511      925.684.2620