Description

Polaris RZR 900 Master Stage 2 Performance Top-End Kit (2017–2024)

This Stage 2 Upgraded Master Top End Performance Kit fits Polaris RZR 900 models from 2017–2024. Designed for riders who want maximum top-end power and full valvetrain control, this master package combines high-compression components with upgraded camshafts and complete valve hardware.

What This Kit Includes

• Cylinder
• Upgraded High Compression Piston Kit
• Stage 2 Performance Camshafts
• Complete Top End Gasket Set
• (4) Exhaust Valves
• (4) Intake Valves
• (8) DLC Coated Buckets
• (8) DLC Coated Retainers
• Complete Shim Kit (Includes All Sizes)

First, the high compression piston increases cylinder pressure for stronger output. Next, Stage 2 camshafts improve airflow and throttle response. In addition, upgraded valves and DLC coated buckets improve durability under higher RPM and load. Finally, the complete shim kit allows precise valve adjustment. As a result, your RZR 900 delivers increased performance while maintaining stable valvetrain geometry.

Warranty & Support

This kit includes a 1-year parts warranty. If you are planning a full engine build, explore our Polaris engine components in the Polaris parts catalog. For warranty details, visit our warranty policy, or contact our team through the contact page.

Fitment

Polaris RZR 900
2017–2024 Models

Take Action

Upgrade your RZR 900 with a true Master Stage 2 performance top-end package built for stronger output and precision valvetrain control. Order today with nationwide shipping.

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