What is the main advantage of a forged piston over a cast piston?

Forged pistons are made by shaping aluminum under extreme pressure, which creates a denser, stronger grain structure. This makes them more resistant to deformation under high heat and pressure compared to cast pistons, which are made by pouring molten aluminum into a mold.

Can I use this piston for a standard engine rebuild?

This is a PRO Series piston from JE Pistons, known for high-performance applications. While it can be used in a rebuild, it's designed to withstand higher stresses than a stock replacement piston. Ensure it's the correct specification for your engine build.

What does 'Not CARB approved' mean for this piston?

CARB (California Air Resources Board) approval means a part meets specific emissions standards for use in California. 'Not CARB approved' means this piston cannot be legally shipped to or installed on a vehicle registered in California.

JE Pistons Forged Piston 274181S

Name: JE Pistons Suzuki RMZ450 PRO Piston Single
Brand: JE Pistons
SKU: je-pistons-je-pistons-suzuki-rmz450-pro-piston-single-t14-695364
Price: 374.99 USD
Availability: BackOrder

JE Pistons Suzuki RMZ450 PRO Piston Single

$374.99

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

JE Pistons forged piston for Suzuki RMZ450. Known for high-performance engine components, this piston is built for demanding use.

Key Features

Fits Suzuki RMZ450.
Forged aluminum construction offers improved strength and durability.
PRO Series piston designed for high-performance applications.
Single piston replacement part.
Part number 274181S.

This piston is designed for the Suzuki RMZ450. Please verify compatibility with your specific model year and engine configuration.

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Product Details

JE Pistons is a well-known name in high-performance engine components, and this PRO Series forged piston is a prime example of their work. Designed specifically for the Suzuki RMZ450, this piston is built to handle the rigors of demanding engine use. When you're rebuilding or upgrading your engine, a strong, well-made piston is crucial for reliable power and longevity.

This piston is forged from high-strength aluminum, a common practice for performance pistons because it offers a better strength-to-weight ratio compared to cast pistons. This means it can withstand higher combustion pressures and temperatures without deforming. The PRO Series designation indicates it's part of their lineup geared towards serious performance applications. It's designed as a single replacement part, so you'll need to order one for each cylinder you're working on.

Keep in mind that this piston is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures to ensure optimal performance and durability.