Engines and Components› Pistons and Piston Rings

JE Pistons

JE Pistons Honda CRF 450 12.5 to 1 Piston Kit

$309.99

SKU: J001 274755

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Description

The JE Pistons 274755 Piston Kit is machined from 2618-T6 high-tensile forged aluminum, featuring a domed piston head shape and forged side relief design. It has a bore size of 96.00 mm and a compression ratio of 12.5:1, designed for 449 cc displacement. This kit includes pins, pin fitment, locks, and rings, and is specifically engineered for extreme off-road applications, including professional competition.

Fitment

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Specifications

BrandJE Pistons
Part NumberJ001 274755

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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