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

Forged pistons are made by shaping aluminum at high temperatures, which aligns the grain structure of the metal. This process results in a stronger, more durable piston that can better withstand the heat and pressure inside an engine compared to cast pistons.

Does this piston come with rings, pins, or clips?

This product listing is for a single piston only. Rings, wrist pins, and clips are typically sold separately and may be required for installation.

Is this piston compatible with all Honda XR600 models?

This piston is specified for the Honda XR600 and has a 3.937 inch bore diameter. It's always recommended to confirm the exact bore size and specifications for your specific year and model of XR600 before purchasing.

JE Pistons 3.937 Honda XR600 Piston Single 128995S

Name: JE Pistons 3.937 Honda XR600 Piston Single
Brand: JE Pistons
SKU: je-pistons-je-pistons-3-937-honda-xr600-piston-single-t14-695049
Price: 314.99 USD
Availability: BackOrder

JE Pistons 3.937 Honda XR600 Piston Single

$314.99

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 3.937 Honda XR600 forged piston. Part# 128995S.

Key Features

Fits Honda XR600.
3.937 inch bore diameter.
Forged construction for improved strength and durability.
JE Pistons part number 128995S.
Single piston.

This piston is designed for the Honda XR600. Please verify compatibility with your specific model and year.

Secure CheckoutFast Shipping631-982-0042

Product Details

This is a single, forged piston from JE Pistons, specifically made for the Honda XR600. If you're rebuilding the top end of your XR600's engine, a well-built piston like this is crucial for restoring performance and reliability. JE Pistons is a well-known name in high-performance engine components, and this piston reflects their focus on strong, durable parts for demanding applications.

This piston measures 3.937 inches in diameter, which is the standard bore size for many Honda XR600 models. Forged pistons are generally stronger and more resistant to heat and detonation than cast pistons, making them a solid choice for engines that see regular use or are being built for increased performance. The material and construction are designed to handle the stresses of combustion, helping to ensure a long service life for your engine rebuild.

When installing this piston, remember to follow the manufacturer's recommended clearances and lubrication procedures. It's a key component in the combustion chamber, and proper installation is vital for optimal performance and longevity.