J&J Amusements Technical Help, Safety and Service

J&J Amusements Technical Help, Safety, and Service

Below you will find pertinent service and technical information relative to J&J Amusement go karts, bumper boats, accessories, and more. We have troubleshooting guides, workshop manuals, maintenance procedures, and a multitude of other useful materials.

Want to talk to someone? Call 1-800-854-3140 to speak to one of our service specialists. Our service department is standing by to help you with any problem that may arise with your J&J Amusements go karts and bumper boats. Our service department is available from 8:00 am – 4:30 pm PST Monday through Friday.

Our parts store is available online, Fun Parts Xpress, to make ordering go kart and bumper boat parts quick, easy, and secure. If you need assistance ordering parts or to learn about J&J Amusements’ ordering, shipping, and return policies, click Parts and Accessories.

Live Parts Specialist

If you’re looking to speak to a live parts specialist, please call 1-800-854-3140 and ask for the parts department. Our parts specialists are standing by to assist you. Our parts department is open 8:00 am – 4:30 pm PST Monday through Friday.

You can order J&J Amusements go karts, bumper boats, and parts anytime, Every hour of the day, every day of the year. We look forward to serving you.

Click the go button for printable and downloadable copies of our batting cage manual.


Click the go button to use our calculator to give you potential speed values of a go kart, based on the RPM of the engine, drive and driven gear size, and tire diameter.


Click the go button for printable and downloadable copies of a variety of service manuals, operating instructions and layout and schematics guides.


Click the go button for access to our entire archive of service and safety bulletins.


Click the go button to learn about our warranty process and what is covered under our warranties.


Click the go button to see our complete archive of past Funtimes publications.