Description

Yamaha 212 SS 1800 Jet Boat Engine 2016

Premium Features & Upgrades

• Upgraded Forged Crankshaft Assembly – Enhanced oil flow and long-term strength.
• Brand-New Cylinder Assembly – OEM-level fit for smooth, reliable operation.
• Forged Nitride Valves – Designed for durability under high RPMs.
• Manganese Bronze Valve Guides – Outlast traditional steel for reduced wear.
• Remachined Cylinder Head – Decked, shimmed, and leak-down tested for accuracy.
• Heat-Resistant Valve Stem Seals – Built to handle extreme heat without failing.
• Factory-Spec Camshafts – Keep timing dialed in for maximum performance.
• Upgraded Main & Balance Shaft Bearings – Deliver smoother, longer operation.
• Heavy-Duty Timing & Oil Pump Chains – Extra strength where it matters most.
• Complete Oil Pump Assembly & Chain Tensioner – Consistent lubrication guaranteed.
• Precision-Machined Engine Cases – Inspected and tested for strength and reliability.

Includes a complete gasket and seal kit for installation.

Compatibility

Yamaha 212 SS 1800 Jet Boat Engine – 2016

Warranty Coverage

Every REV6 build includes a 1-Year Warranty for peace of mind. Upgrade to our 2-Year No-Fault Warranty for even more protection—trusted by riders nationwide.

Rebuilt the Right Way

Each engine is hand-assembled by one master technician and verified by another, ensuring accuracy at every stage. With over five decades of combined powersports experience, the REV6 team builds engines that exceed OEM reliability.

Build Core Engine – What to Expect

This is a Build Core Engine, not a plug-and-play replacement. A solid, rebuildable core is required for the process. Your core is fully stripped, machined, and rebuilt using a mix of premium new and carefully inspected components.

Not sure about core requirements? Visit our Help Center or contact our team before ordering.

Take Action

Get your Yamaha 212 SS 1800 back on the water with confidence. Review our FAQ, or check out our Engine Rebuild Kit Guide if you’re weighing other build options. All REV6 engines ship nationwide and are backed by industry-leading warranty coverage.