Namura Standard Bore Size B Piston Kit for Kawasaki Ultra 300 & Ultra 310 83mm

Namura Standard Bore Size B Piston Kit for Kawasaki

The Namura Standard Bore Size B piston kit is a high-quality replacement piston assembly for Kawasaki Ultra 300 and Ultra 310 models, engineered to restore power and reliability.

Overview

This piston kit from Namura is designed for the Kawasaki Ultra 300 and Ultra 310 with an 83mm bore. It includes a precision-machined piston, rings, and wrist pin for a secure fit. Whether you're rebuilding or upgrading, this piston kit ensures optimal engine compression.

Built For Performance

• Precision-machined 83mm bore piston
• Durable cast aluminum construction
• Includes high-quality piston rings
• Includes wrist pin and circlips
• Designed for standard bore size B
• Matched to OEM specifications

Fits These Machines

• for Kawasaki Ultra 300
• for Kawasaki Ultra 310

On-The-Job Use

• Restoring compression in Kawasaki Ultra 300 and Ultra 310 engines
• Replacing worn pistons during top-end rebuilds
• Ensuring reliable performance in salt or freshwater riding
• Upgrading to a standard bore size B for consistent power

Specs At A Glance

Good To Know

Q: What is included in this piston kit? A: The kit includes the piston, rings, wrist pin, and circlips.

Q: Is this piston kit for standard or oversized bore? A: This is a standard bore size B kit, suitable for stock cylinder bores.

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