Description

Yamaha Viking 700 Engine Rebuild Service (2019–2024)

The Yamaha Viking 700 is built to handle work and long days on the trail. However, as hours add up, engine wear can lead to reduced power, rough operation, and inconsistent performance. Instead of chasing issues one at a time, a full rebuild restores the engine so it runs smooth and dependable again.

At REV6, we completely tear down your engine, inspect every component, and correct wear where needed. Then we rebuild it using proper tolerances and refreshed internals. As a result, your Viking delivers steady torque, clean operation, and reliable performance day after day.

What Gets Rebuilt

This process focuses on restoring sealing, correcting clearances, and improving long-term durability.

• Complete teardown and inspection of all internal components
• Cylinder head cleaned, decked, rebuilt, and set to specification
• Valve guides inspected and replaced when needed
• Valves and seats recut and vacuum tested for proper sealing
• Camshaft components cleaned, polished, and inspected
• Refurbished crankshaft
• Cylinder block inspected, bored, and honed or re-sleeved as needed
• New pistons and rings installed
• Timing chain inspected and replaced when needed
• All bearings cleaned and properly lubricated
• Engine cases inspected for cracks, wear, and integrity
• All gaskets and seals replaced
• Final assembly torqued to factory specifications

Note: Final build details may vary depending on the condition of your core.

Built for Everyday Reliability

Once we restore proper sealing and clearances, the engine runs smoother and delivers consistent torque. Because of that, your Viking stays reliable whether you’re hauling, working, or putting in long trail hours.

Double Inspection Process

One technician builds each engine and then checked by another before shipping. This extra step helps ensure everything is correct before it goes back into your machine.

Warranty Coverage

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

Review full details on our warranty policy.

Core Options

This rebuild requires either your engine core or a refundable $1200 core deposit. Once your core passes inspection, we return the deposit in full. If the core has damage beyond normal wear, deductions may apply.

If you prefer, you can send your core in first to avoid the deposit. We’ll inspect it and confirm the next steps.

Looking for Parts Instead?

If you’re not replacing the full engine, you can find transmissions, crankshafts, gaskets, seals, pistons, cylinders, and top or bottom end rebuild kits in our
Yamaha Viking 700 parts catalog.

If you’re unsure what you need, contact our team and we’ll help you get it sorted.

Before First Startup

Proper break-in helps everything seat correctly and improves long-term reliability.

Follow the engine break-in procedure or visit the FAQ page for guidance.

Helpful Resources

• Help Center – shipping and core process details
• REV6 Blog – maintenance and engine tips
• YouTube channel – rebuild walk-throughs
• Engine Rebuild Kit Guide – compare options

Turnaround Time

Most engines ship within 5–10 business days after we receive your core.

Take Action

If your Viking 700 is losing power or starting to show wear, rebuilding it now keeps your machine dependable and ready for the next job or ride.