Description

Get your Yamaha YXZ1000R running like new again with the REV6 Master Engine Refresh Kit for 2020–2025 models. This complete kit restores both top and bottom-end performance, helping your engine deliver smoother power, stronger compression, and longer life. Because every part works together, you’ll notice better balance, more durability, and less downtime.

Each component is built to OEM standards and inspected before shipping. As a result, every part fits cleanly and performs exactly as expected. Every kit ships nationwide and includes a 1-year warranty. In addition, you can choose our 2-year no-fault warranty upgrade for added peace of mind. With years of experience rebuilding Powersports engines and parts, REV6 ensures every kit meets the highest standards for precision and reliability.

Need installation help or guidance before starting your rebuild? Visit the REV6 Blog for how-to guides, or explore our FAQ section for quick answers. You can also contact our team directly through the Contact page. Therefore, whether you’re a DIY mechanic or a shop professional, this kit gives you the confidence and parts needed for a complete refresh.

This Kit Includes:

• (1) Cam Chain — Replaces OEM#: 94591-57140-00
• (1) Oil Seal — Replaces OEM#: 93105-57007-00
• (1) Water Pump Seal — Replaces OEM#: 8ES-12438-00-00
• (6) Intake Valves — Replaces OEM#: 8GL-12111-10-00
• (6) Exhaust Valves — Replaces OEM#: 8GL-12121-10-00
• (1) Valve Cover Gasket — Replaces OEM#: 2HC-11193-00-00
• (3) Piston Rings — Replaces OEM#: 2HC-11603-01-00
• (1) O-Ring 1 — Replaces OEM#: 93210-14579-00
• (1) O-Ring 2 — Replaces OEM#: 93210-18322-00
• (1) Strainer Cover Gasket — Replaces OEM#: 2HC-13414-00-00
• (1) Water Pump Gasket 1 — Replaces OEM#: 8ES-12435-00-00
• (1) Water Pump Gasket 2 — Replaces OEM#: 8ES-12434-00-00
• (1) Head Gasket — Replaces OEM#: 2HC-11181-00-00
• (1) Exhaust Header Ring — Replaces OEM#: 4FM-14613-00-00
• (1) Tensioner Gasket — Replaces OEM#: 2C0-12213-00-00
• (12) Valve Stem Seals — Replaces OEM#: 2HC-12119-00-00
• (6) Connecting Rod Bearings (Blue) — Replaces OEM#: 5JW-11656-00-00
• (8) Crankshaft Bearings (Black) — Replaces OEM#: 3LD-11416-10-00

Take Action

Order your Yamaha YXZ1000R Master Engine Refresh Kit today and see why riders nationwide trust REV6 for dependable Powersports engines and top-quality parts. To learn more about our process, review the warranty policy or read about our core return program.

Need flexible payments or extra support during your rebuild? Check our financing options or explore the Help Center for details on installation, shipping, and rebuild procedures. As a result, you’ll have everything you need to complete your project successfully from start to finish.

Thank you for choosing REV6 — trusted by riders who expect power, precision, and reliability from their Powersports engines and parts. We proudly support veterans and servicemembers with exclusive discounts as our way of saying thanks.