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

Forged pistons are made by heating and hammering aluminum into shape, which aligns the grain structure of the metal. This results in a stronger, more durable piston that can better handle higher compression ratios and temperatures compared to cast pistons.

Does this piston come with rings and wrist pin?

This listing is for a single piston only. Rings and wrist pin are typically sold separately and should be checked against the manufacturer's recommendations for compatibility.

Can this piston be shipped to California?

No, this part is not CARB approved and cannot be shipped to California due to emissions regulations.

JE Pistons Piston Single 366507S

Name: JE Pistons KTM 450 SX-F 2017+ Piston Single
Brand: JE Pistons
SKU: je-pistons-je-pistons-ktm-450-sx-f-2017-piston-single-t14-695780
Price: 314.99 USD
Availability: BackOrder

JE Pistons KTM 450 SX-F 2017+ 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 forged single piston for KTM 450 SX-F 2017+.

Key Features

Fits KTM 450 SX-F 2017 and newer.
Forged construction for improved strength and durability.
Designed as a single replacement piston.
JE Pistons part number 366507S.

This piston is designed for the KTM 450 SX-F models from 2017 and newer. Please verify compatibility with your specific vehicle before purchase.

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Product Details

This is a single forged piston from JE Pistons, designed specifically for the KTM 450 SX-F models from 2017 and newer. If you're rebuilding the top end of your KTM 450 SX-F or looking to replace a damaged piston, this part is built to meet the demands of high-performance engines.

JE Pistons are well-known for their forged construction, which creates a stronger and more durable piston compared to cast alternatives. This process results in a piston that can better withstand the higher pressures and temperatures found in performance engines. This piston is designed as a direct replacement, meaning it should fit right into your existing engine configuration without major modifications, assuming the cylinder bore is within spec.

When installing a new piston, it's always a good idea to check the cylinder bore for wear and ensure it's within the manufacturer's recommended tolerances. Proper ring gap and lubrication are also critical for the longevity of the piston and the engine as a whole. Always refer to the manufacturer's service manual for detailed installation procedures and specifications.