Namura .040 Over Bore Piston Kit for Honda Pioneer 1000 fits 2016-2025 93mm

Namura .040 Over Bore Piston Kit for Honda

This .040 over bore piston kit is designed for the Honda Pioneer 1000, providing a 93mm piston for increased displacement and engine performance.

Overview

The Namura .040 over bore piston kit is a high-performance replacement for Honda Pioneer 1000 models from 2016 to 2025. This 93mm piston kit increases engine displacement and improves power output. Designed for off-road and utility use, this piston kit delivers reliable performance.

Built For Performance

• Precision-machined from high-strength aluminum alloy for durability
• Includes piston rings and wrist pin for complete installation
• Designed for .040 over bore clearance to match bored cylinders
• 93mm diameter provides increased displacement over stock
• Heat-treated for strength and thermal stability

Fits These Machines

• for Honda Pioneer 1000 (2016-2025)

On-The-Job Use

• Rebuilding engine for increased power in off-road vehicles
• Replacing worn piston in high-mileage Pioneer 1000
• Performance upgrade for trail riding or heavy loads
• Restoring compression and efficiency in utility work

Specs At A Glance

Good To Know

Q: Does this piston kit include a wrist pin? A: Yes, the kit comes with a wrist pin and circlips for a complete installation.

Q: Is this piston suitable for a stock cylinder? A: Yes, the .040 over bore requires boring the cylinder to 93mm; confirm your cylinder can be bored safely.

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