2 SPI Standard Bore Piston Kits for Polaris Classic Touring 500 1997-2000 72mm

SPI Standard Bore Piston Kits for Polaris

This set of two SPI standard bore piston kits is designed for Polaris Classic Touring 500 engines from 1997 to 2000, providing a direct replacement with a 72mm bore and OEM specifications.

Overview

The SPI standard bore piston kits are built for Polaris Classic Touring 500 snowmobiles, offering a reliable rebuild solution. These piston kits restore engine performance and compression for 1997-2000 models. With a 72mm bore, these piston kits ensure a tight seal and long service life.

Built For Performance

• High-strength cast aluminum construction for durability
• Precision-machined to 72mm standard bore size
• Includes rings, wrist pin, and circlips
• Engineered for Polaris 500 twin-cylinder engines
• Designed to meet OEM performance standards

Fits These Machines

• for Polaris Classic Touring 500 (1997-2000)

On-The-Job Use

• Snowmobile trail riding and touring
• Engine top-end rebuilds and restoration
• Winter recreational use in snow conditions

Specs At A Glance

Good To Know

Q: Are these piston kits compatible with the original Polaris cylinders? A: Yes, they are designed as standard bore replacements for the original cylinders; ensure your cylinder bore is within tolerance.

Q: Do these kits come with installation instructions? A: No printed instructions are included, but professional installation is recommended to ensure proper ring gap and fitment.

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