Vertex Pro Replica Forged Piston Kit for 450cc 4-Stroke

Experience superior engine performance and durability with the Vertex 450cc Forged Piston Kit. Engineered as a Pro Replica OE replacement, this kit delivers exceptional strength and reliability for your 4-stroke motorcycle, ensuring a perfect fit and optimal power delivery.

Description

The Vertex Pro Replica Forged Piston Kit is meticulously crafted to provide a direct OE replacement, offering enhanced strength and longevity over standard cast pistons. Specifically designed for 4-stroke engines with a 450 cc displacement, this kit features a precise 97.00 mm bore size and a high 12.8:1 compression ratio, ensuring responsive power and efficient combustion. Each piston is forged from high-grade 2618 aluminum alloy, renowned for its superior strength and resistance to extreme temperatures and pressures, making it ideal for the demanding conditions of off-road and high-performance riding. To further boost durability and reduce wear, every piston undergoes a rigorous T-5 hardening and tempering cycle, while the skirts are treated with an advanced Molybdenum Disulphite coating. This unique coating not only facilitates a faster break-in period but also significantly extends piston life by minimizing friction. As a complete kit, it includes the forged piston, high-quality nitride-coated steel rings, a durable wrist pin, and circlips, ensuring a comprehensive solution for your engine rebuild or upgrade.

Features & Highlights

• Pro Replica Forged Design: Manufactured from 2618 aluminum alloy, these pistons are forged for superior strength and durability, replicating original equipment specifications for a perfect fit and reliable performance.
• Enhanced Durability: Each piston undergoes a T-5 hardening and tempering heat treatment, significantly increasing its structural integrity and lifespan under extreme operating conditions.
• Advanced Skirt Coating: A high-tech Molybdenum Disulphite coating on the piston skirts reduces friction, promoting a faster engine break-in and extending the overall life of the piston.
• Optimized Performance: Engineered for 4-stroke 450 cc engines with a 97.00 mm bore and a 12.8:1 compression ratio, ensuring powerful and efficient engine operation.
• Complete Replacement Kit: Includes everything needed for a piston replacement: the forged piston (Standard Size C), nitride-coated steel rings, wrist pin, and circlips, simplifying installation.
• OEM Quality Rings: The included piston rings are OEM replacements, ensuring reliable sealing and consistent performance, with four-stroke rings sold as a set within the kit.

Technical Specifications

• Style: Forged Replica
• Units: Kit
• Bore Size: 97.00 mm
• Engine Type: 4-Stroke
• Piston Size: Standard Size C
• Displacement: 450 cc
• Ring Material: Nitride Coated Steel
• Skirt Coating: Moly Coated
• Piston Diameter: 96.97 mm
• Piston Material: Forged Aluminum Alloy
• Compression Ratio: 12.8:1
• Vendor Part Number: 24448C

Important to Know

• For future maintenance, please note that replacement two-stroke piston rings are sold individually, while replacement four-stroke piston rings are sold as a set.