Namura Standard Bore Piston Kit Size C 96.97mm for Yamaha WR450F 2024-2025 97mm

Namura Standard Bore Piston Kit Size C 96.97mm for Yamaha WR450F 2024-2025

This aftermarket piston kit from Namura provides a direct replacement for the standard bore piston in Yamaha WR450F models from 2024 to 2025, featuring a 96.97mm bore size and precision-machined construction for optimal engine performance.

Overview

The Namura Standard Bore Piston Kit is designed for the Yamaha WR450F, offering a 96.97mm bore size that matches the OEM specification. This piston kit delivers reliable power and durability for off-road riding, making it an ideal choice for riders seeking a dependable replacement. The kit includes the piston, rings, and wrist pin for a complete overhaul.

Built For Performance

• Precision-machined from high-strength aluminum alloy for reduced weight and increased strength
• Includes a matched set of piston rings for proper sealing and compression
• Wrist pin with retaining clips ensures secure installation
• Designed to exact OEM specifications for a direct fit in Yamaha WR450F engines
• Bore size 96.97mm (size C) accommodates standard cylinder wear

Fits These Machines

• for Yamaha WR450F 2024
• for Yamaha WR450F 2025

On-The-Job Use

• Motocross racing and track days
• Trail riding and enduro competition
• Engine rebuild and top-end maintenance
• Off-road recreational riding

Specs At A Glance

Good To Know

Q: Is this piston kit a direct fit for my Yamaha WR450F? A: Yes, this kit is designed as a direct replacement for the stock piston in 2024-2025 WR450F models, but always verify compatibility with your specific serial number.

Q: Does the kit include everything needed for installation? A: The kit includes the piston, rings, wrist pin, and clips. You will need to reuse your cylinder and other components unless replacing them separately.

Slight variation in finish or dimensions may occur between production runs, and confirm compatibility before ordering.