Description

Sea-Doo 230 SP Tower 430 Jet Boat Engine Rebuild (2012)

If your Sea-Doo 230 SP Tower 430 isn’t running as it should, a full rebuild is the right move. At REV6, we tear the engine down completely, correct wear where it matters, and rebuild it to deliver consistent, dependable performance on the water.

As a result, you get an engine that runs smoother, responds better, and holds power through longer outings.

How Your Rebuild Works

This engine requires freight shipment. Shipping cost both to and from REV6 are included in the list price. Once purchased we will contact you with shipping and label details.

This is a build core engine service, which means we begin once your engine arrives at our facility.

• Place your order and receive prepaid shipping instructions
• Remove exhaust, fuel components, electrical, and sensors
• We schedule pickup and handle return shipping
• Complete teardown, inspection, machining, and rebuild
• Final inspection before your engine ships back

For full instructions, visit our Help Center.

Want to break up the cost? Check out our
flexible payment options
to keep your project moving forward.

What’s Included in the Build

• Standard 1-year warranty with optional 2-year no-fault upgrade
• Full engine teardown and inspection
• Crankshaft assembly inspected and rebuilt
• New high-babbitt crankshaft bearings installed
• Cylinders bored, honed, sleeved, or replated as needed
• New pistons, rings, and wrist pins installed
• Cylinder head rebuilt and resurfaced
• Valve guides are serviced and replaced as needed
• Valves and seats are recut and vacuum tested for proper sealing
• Camshaft cleaned, inspected, and polished
• Timing chain inspected and replaced when needed
• New gaskets and oil seals throughout
• Assembly completed by a master technician
• Double inspection before shipment

Note: Final build details depend on your engine’s condition.

Built for Longer Runs

Wake boats and tower setups tend to see steady throttle and added load. Because of that, we focus on proper sealing, heat management, and internal balance during every rebuild. This allows the engine to stay consistent instead of dropping off as temperatures climb.

In other words, you get dependable output and smoother operation from start to finish.

Warranty & Support

Every rebuild includes a 1-year warranty. In addition, you can upgrade to a 2-year no-fault plan for added protection.

Review full details in our warranty policy, browse common questions in our FAQ, or contact our team for direct support.

For additional insight, visit the REV6 Blog or watch builds on our YouTube channel.

Take Action

If your 230 SP Tower 430 is starting to lose consistency, now’s the time to rebuild it the right way.

Get back on the water with confidence and keep your boat running strong all day long.

We proudly support veterans and active servicemembers with available discounts—thank you for your service.