2 Namura Standard Bore Piston Kits Size C for Polaris RZR 900 2015-2025 93mm

Namura Standard Bore Piston Kit Size C for Polaris RZR 900

This Namura standard bore piston kit size C is a direct replacement for 2015-2025 Polaris RZR 900 models, featuring a 93mm bore and engineered for reliable engine performance.

Overview

Designed for the Polaris RZR 900, this Namura standard bore piston kit size C delivers a precise 93mm bore for optimal cylinder sealing and power output. It is a complete kit with rings and wrist pin, ideal for engine rebuilds or performance restoration. Each kit is manufactured to strict tolerances for consistent compression and durability.

Built For Performance

• 93mm bore diameter designed for Polaris RZR 900 engines
• Standard bore size C for exact fitment without oversizing
• Includes piston rings and wrist pin for a complete replacement
• Precision-machined from high-strength aluminum alloy
• Tested for consistent compression and reduced blow-by

Fits These Machines

• for Polaris RZR 900 (2015-2025)
• for Polaris RZR 900 EPS (2015-2025)
• for Polaris RZR 900 XC (2015-2025)

On-The-Job Use

• Used during top-end engine rebuilds for Polaris RZR 900
• Commonly installed in recreational off-road vehicles
• Essential for restoring compression and power
• Suited for both trail riding and competitive off-road use

Specs At A Glance

Good To Know

Q: Does this kit include everything needed for installation? A: Yes, it includes the piston, rings, and wrist pin; however, you should also replace the cylinder head gasket and check cylinder wear during installation.

Q: Can this piston kit be used with aftermarket camshafts? A: This standard bore kit is designed for stock or mildly modified engines; for high-performance builds, consider forged or oversized pistons.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.