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Howling Moto

DRAG SPECIALTIES, DRAG SPECIALTIES Evolution Piston 750739-BX-LB1 for OEM Replacement and Performance Enhancement

DRAG SPECIALTIES, DRAG SPECIALTIES Evolution Piston 750739-BX-LB1 for OEM Replacement and Performance Enhancement

Regular price $117.61 USD
Regular price $117.61 USD Sale price $117.61 USD
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Shipping is calculated at checkout by size and destination. Most in-stock gear ships within a few business days; large freight items (campers, racks, bumpers) are made to order. Wrong fitment? Send it back within 30 days — we'll help you find the part that does fit.

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Not sure if this fits your platform? Tell us your year, make, model, and trim — we'll confirm before you order. For bigger builds, we'll help you plan the full stack.

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Every product on this site ships through authorized channels with full manufacturer warranty. If something breaks in normal use, we'll help you get it resolved.

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The DRAG SPECIALTIES Evolution Piston (Part Number 750739-BX-LB1) is engineered with OEM-quality cast aluminum alloy to ensure durability and reliable performance. Designed for motorcycle engines, this piston offers a cost-effective solution for OEM replacement or performance upgrades. Its robust construction provides excellent thermal stability and wear resistance, making it suitable for both stock and modified engines.

Some fitments feature pistons with a specialized coating that extends piston life, reduces friction, and promotes cooler running engines. This coating helps improve engine efficiency and longevity under demanding conditions. The kit includes two pistons, wrist pins, and clips, providing everything needed for a straightforward installation. For optimal performance, it is recommended to use OEM or Hastings rings, which are sold separately.

Built to meet OEM standards, the DRAG SPECIALTIES Evolution Piston delivers reliable performance and improved engine responsiveness. Its all-in-one package simplifies replacement and maintenance, making it ideal for motorcycle enthusiasts looking to restore or enhance their bike’s engine. Whether for routine replacement or a performance build, this piston provides a solid foundation for a durable and efficient engine upgrade.

Features:

  • OEM-quality cast aluminum alloy construction for durability and reliability
  • Optional piston coating available to extend piston life and reduce friction
  • Includes two pistons, wrist pins, and clips for easy installation
  • Compatible with OEM or Hastings rings (sold separately) for flexible upgrades
  • Designed for effective cooling and thermal stability in motorcycle engines


DRAG SPECIALTIES Evolution Piston 750739-BX-LB1 for OEM Replacement and Performance Enhancement



The DRAG SPECIALTIES Evolution Piston (Part Number 750739-BX-LB1) is engineered with OEM-quality cast aluminum alloy to ensure durability and reliable performance. Designed for motorcycle engines, this piston offers a cost-effective solution for OEM replacement or performance upgrades. Its robust construction provides excellent thermal stability and wear resistance, making it suitable for both stock and modified engines.


Some fitments feature pistons with a specialized coating that extends piston life, reduces friction, and promotes cooler running engines. This coating helps improve engine efficiency and longevity under demanding conditions. The kit includes two pistons, wrist pins, and clips, providing everything needed for a straightforward installation. For optimal performance, it is recommended to use OEM or Hastings rings, which are sold separately.


Built to meet OEM standards, the DRAG SPECIALTIES Evolution Piston delivers reliable performance and improved engine responsiveness. Its all-in-one package simplifies replacement and maintenance, making it ideal for motorcycle enthusiasts looking to restore or enhance their bike’s engine. Whether for routine replacement or a performance build, this piston provides a solid foundation for a durable and efficient engine upgrade.


Features:


  • OEM-quality cast aluminum alloy construction for durability and reliability

  • Optional piston coating available to extend piston life and reduce friction

  • Includes two pistons, wrist pins, and clips for easy installation

  • Compatible with OEM or Hastings rings (sold separately) for flexible upgrades

  • Designed for effective cooling and thermal stability in motorcycle engines

ATTRIBUTES:


BRAND: DRAG SPECIALTIES


MPN: 750739-BX-LB1


  • Ships from San Diego

    We ship from our San Diego dealer network. Most in-stock gear goes out within a few business days — shipping's calculated at checkout by size and destination.

  • Wrong fitment? We make it right.

    If a part doesn't fit your platform the way it should, send it back. We handle the return and find you the part that does.

  • Authorized dealer support

    Every product moves through proper channels. Full manufacturer warranty, real tech support — no gray-market headaches.