4 Namura Standard Bore Size C Piston Kits for Kawasaki Ultra 300, Ultra 310 83mm

4 Namura Standard Bore Size C Piston Kits for Kawasaki

These 4 Namura standard bore size C piston kits for Kawasaki provide a complete set of pistons, rings, and pins for rebuilding Ultra 300 and Ultra 310 engines.

Overview

These 4 Namura standard bore size C piston kits for Kawasaki provide a complete set of pistons, rings, and pins for rebuilding Ultra 300 and Ultra 310 engines. Designed as a direct replacement using OEM specifications, each kit features an 83mm bore to restore compression and power. The standard bore size C piston kits are a cost-effective solution for maintaining high-performance personal watercraft.

Built For Performance

• Precision-cast pistons from high-silicon aluminum alloy for durability
• Each kit includes rings, wrist pin, and circlips for a complete overhaul
• Machined to standard bore size C dimensions for accurate fitment
• Designed to match OEM compression and clearance specifications
• Engineered for reliable performance in marine environments
• Includes four complete piston kits for a full engine rebuild

Fits These Machines

• for Kawasaki Ultra 300
• for Kawasaki Ultra 310

On-The-Job Use

• Suitable for rebuilding Kawasaki Ultra 300 and Ultra 310 watercraft engines
• Ideal for restoring lost compression and reducing oil consumption
• Commonly used in maintenance and performance rebuilds of 1.5L supercharged engines
• Can be installed during top-end or full engine overhauls

Specs At A Glance

Good To Know

Q: Are these piston kits compatible with Kawasaki Ultra 310? A: Yes, these standard bore size C piston kits are designed for direct fitment in Kawasaki Ultra 300 and Ultra 310 models with 83mm bore.

Q: What is included in each kit? A: Each kit contains one piston, rings, wrist pin, and circlips enough for a single cylinder. Four kits are provided for a complete engine rebuild.

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