Description

Yamaha WaveRunner VX1100 Engine Rebuild Service

The Yamaha WaveRunner VX1100 is built for smooth acceleration, steady performance, and dependable time on the water. However, when internal wear starts to show up, you may notice rough starts, weaker throttle response, oil leaks, or performance that feels uneven under load.

At REV6, we tear your VX1100 engine down completely, inspect every major component, and rebuild it with refreshed internals and corrected clearances. As a result, your WaveRunner gets the clean operation, smooth response, and water-ready reliability it needs.

Core Requirement

Core required: A rebuildable Yamaha WaveRunner VX1100 engine core must be supplied for this service. Your rebuild begins once we receive your engine and complete the initial inspection.

After your order is placed, we’ll send a prepaid shipping label and coordinate pickup. Before shipping, remove your exhaust, fuel-related components, electrical parts, and sensors. After that, we handle the teardown, rebuild, inspection, and return shipping.

For step-by-step shipping instructions, visit our Help Center.

If you want to spread out the cost, check out our flexible payment options to keep your rebuild moving.

What’s Included in the Rebuild

• Standard 1-year warranty with optional 2-year no-fault upgrade
• Complete inspection of the engine core before rebuild
• Refurbished crankcase assembly
• Rebuilt and inspected crankshaft assembly
• New high-babbitt crankshaft bearings installed
• Cylinders bored and honed to the next oversize or resleeved as needed
• New pistons, rings, and wrist pins installed
• Cylinder head rebuilt and resurfaced
• Valve guides inspected and replaced as needed
• Valves and seats recut and vacuum tested for proper sealing
• Camshaft cleaned, inspected, and polished
• Mating surfaces decked and resurfaced for proper sealing
• Timing chain inspected and replaced when needed
• New gaskets and oil seals installed
• All bearings cleaned, inspected, and replaced as needed
• Final assembly completed by a master technician
• Double inspection before shipment

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

Built for VX1100 Watercraft Reliability

The VX1100 needs clean starts, strong sealing, healthy bearings, and accurate internal clearances to stay dependable on the water. Because of that, we focus on crankshaft condition, piston fitment, valve sealing, cylinder finish, gasket integrity, and case health throughout the rebuild.

In turn, your rebuilt engine delivers smoother operation, cleaner acceleration, and steady performance when your WaveRunner is back in service.

Turnaround Time

Typical turnaround time is about 2 weeks after your engine core arrives, depending on the condition of your core and parts availability.

Warranty & Support

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

Review coverage in our warranty policy, browse answers in our FAQ, or contact our team before ordering.

For first-start guidance, follow our engine break-in procedure. You can also visit the REV6 Blog or watch rebuild content on our YouTube channel.

Looking at Other Repair Options?

If you are comparing a full engine rebuild against parts or kit options, our Engine Rebuild Kit Guide can help you understand what fits your repair best.

Take Action

If your Yamaha WaveRunner VX1100 is starting rough, leaking, losing response, or showing signs of internal wear, now’s the time to rebuild it the right way.

Get back on the water with smooth acceleration, steady performance, and confidence in your rebuilt engine.

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