Vertex Forged Big Bore Piston Kit for 4-Stroke Engines

Unleash the full potential of your 4-stroke engine with the high-performance Vertex Forged Big Bore Piston Kit. Engineered for motorcycle enthusiasts seeking a significant boost in power and durability, this kit delivers exceptional performance for demanding riding conditions.

Description

The Vertex Forged Big Bore Piston Kit is meticulously designed to provide a substantial upgrade to your engine's capabilities. With an impressive 270 cc displacement and a high 14.4:1 compression ratio, this piston kit significantly increases your engine's torque and peak horsepower, transforming its overall performance. Crafted from premium Forged 2618 Aluminum, each piston undergoes a precise T-5 hardening and tempering cycle, ensuring superior strength and heat resistance under extreme operating conditions. This robust construction guarantees longevity and consistent performance.

A key feature of this advanced piston is its high-tech Molybdenum Disulphite coating applied to the piston skirt. This specialized coating dramatically reduces friction during break-in, accelerating the process and extending the piston's operational life by minimizing wear. The precise 80.96 mm piston diameter is engineered to integrate seamlessly with an 81.00 mm cylinder diameter, providing a +3.00 mm oversize bore for optimal fitment and performance. Each Vertex Forged Big Bore Piston Kit includes everything necessary for a complete installation: the piston itself, high-quality rings, a durable wrist pin, and secure circlips, ensuring a comprehensive solution for your engine upgrade.

Features & Highlights

• Enhanced Power Output: Engineered to significantly increase engine displacement to 270 cc, boosting both torque and peak horsepower for superior acceleration and performance.
• Superior Durability: Constructed from Forged 2618 Aluminum and subjected to a T-5 hardening and tempering cycle, ensuring exceptional strength, heat resistance, and extended piston life.
• Reduced Friction & Wear: Features a high-tech Molybdenum Disulphite coating on the piston skirt, facilitating faster break-in and significantly increasing piston longevity by minimizing friction.
• Optimized Compression: Designed for an aggressive 14.4:1 compression ratio, delivering crisp throttle response and potent power delivery.
• Complete Kit for Easy Installation: Includes all essential components—piston, rings, wrist pin, and circlips—for a straightforward and comprehensive engine upgrade.

Technical Specifications

• Brand: Vertex
• MPN/SKU: 09105186
• Product Name: Piston Kit
• Style: Forged Big Bore
• Engine Type: 4-Stroke
• Displacement: 270 cc
• Compression Ratio: 14.4:1
• Piston Material: Forged 2618 Aluminum
• Piston Diameter: 80.96 mm
• Cylinder Diameter: 81.00 mm
• Bore - Oversize: +3.00 mm
• Skirt Coating: Molybdenum Disulphite
• Units: Kit
• Vendor Part Number: 24142A

Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.

GLS home delivery costs DKK 59.

We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.

There is a 14-day return policy. Read more