JE Pistons RM-Z 250 PRO SERIES Piston Kit

SKU: JEP366827

JE Piston Sets - Powersports...

JE Pistons

JE Pistons RM-Z 250 PRO SERIES Piston Kit

SKU: JEP366827

JE Piston Sets - Powersports...

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

We accept

Description

As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its range of Pro Series pistons. Pro Series® Piston kits feature purpose-built forging designs that reduce overall piston weight without sacrificing strength or durability. Internal and external strut braces significantly reduce stress on critical areas while ultra-flat ring grooves improve ring seal for better, sustained performance.

Data: v4.2 - Upd: 2026-10-14 05:50:53

Features

Engineered, forged and machined 100 percent in the USA
Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applications
Hand Deburred
Je Pro Seal Rings Included
Low Friction Skirt
Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss