SPI Standard Bore Piston Kit for Arctic Cat ZR 400 fits 2025 - 85mm

Standard Bore Piston Kit for Arctic Cat ZR 400

This standard bore piston kit fits the Arctic Cat ZR 400 (2025 model) with an 85mm bore size, providing a direct replacement for engine rebuilding.

Overview

The standard bore piston kit is designed for the Arctic Cat ZR 400 snowmobile, featuring an 85mm bore diameter for 2025 models. This piston kit includes rings and pin for a complete top-end rebuild, restoring engine compression and performance. Rely on this standard bore piston kit for a reliable replacement that meets OEM specifications.

Built For Performance

• Precision-machined 85mm piston for exact fit
• Includes piston rings for proper sealing
• Durable cast or forged construction for long life
• Meets or exceeds original equipment standards

Fits These Machines

• for Arctic Cat ZR 400 (2025)

On-The-Job Use

• Engine rebuild and top-end overhaul for Arctic Cat snowmobiles
• Restores lost compression and power in high-mileage engines
• Commonly used in trail and performance riding applications
• Essential for seasonal maintenance before peak riding times

Specs At A Glance

Good To Know

Q: Does this kit come with wrist pin and circlips? A: The kit includes the piston, rings, and pin; please check the product listing for full contents as some kits may vary.

Q: Will this piston kit work on older Arctic Cat ZR 400 models? A: This kit is specifically designed for the 2025 model year; always confirm bore size and dome shape for earlier models.

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