Namura Standard Bore Piston Kit Size C for Polaris Sportsman 450 2017-2025 93mm

Standard Bore Piston Kit Size C for Polaris Sportsman 450

This aftermarket piston kit, with a 93mm bore and size C specification, is designed to restore compression and power in Polaris Sportsman 450 engines from model years 2017 to 2025. The kit provides a reliable solution for top-end rebuilds, ensuring proper fitment and performance for your vehicle.

Overview

This standard bore piston kit size C for Polaris Sportsman 450 offers a complete set of components to refresh your engine's top end. With a 93mm diameter and size C clearance, it matches the factory specifications for 2017-2025 models, making it a suitable replacement for worn pistons. ATV riders and utility users will benefit from restored engine efficiency and power.

Built For Performance

• Precision-machined from high-strength aluminum alloy for durability
• Includes piston rings, wrist pin, and circlips for a complete rebuild kit
• Designed to meet OEM specifications for reliable fit and function
• Lightweight construction helps reduce reciprocating mass for smoother operation
• Enhanced ring tension promotes better compression and oil control

Fits These Machines

• for Polaris Sportsman 450 (2017)
• for Polaris Sportsman 450 (2018)
• for Polaris Sportsman 450 (2019)
• for Polaris Sportsman 450 (2020)
• for Polaris Sportsman 450 (2021)
• for Polaris Sportsman 450 (2022)
• for Polaris Sportsman 450 (2023)
• for Polaris Sportsman 450 (2024)
• for Polaris Sportsman 450 (2025)

On-The-Job Use

• Heavy-duty farm and ranch work requiring dependable power
• Trail riding and recreational adventures on rugged terrain
• Hunting and outdoor exploration in remote areas
• Towing and hauling tasks around the property
• Engine rebuild during routine maintenance or major repairs

Specs At A Glance

Good To Know

Q: What is included in this piston kit? A: The kit typically includes the piston, piston rings, wrist pin, and circlips, providing everything needed for a standard top-end rebuild.

Q: Is this piston kit a direct replacement? A: Yes, this standard bore piston kit size C is designed as a direct replacement for the original piston in your Polaris Sportsman 450, but always confirm with your service manual for exact specifications.

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