4mm motorcycle spark wire Features: Unleash the full potential of your vehicle with our high performances spark wires, designed for conductivity and ignition efficiency.<br> Our spark wires are crafted from heat resistant and age resistant materials, ensuring durability and a longer service life, while their high conductivity cores ensures stable current transfer.<br> For motorcycle repair technicians and enthusiasts who demand enhanced performances and personalized customization for their models.<br> Whether upgrading your ride in a personal garage or seeking performances in motorcycle competitions, these spark wires are the go to for ignition.<br> Embracing the element with confidence as our spark wires feature superior waterproofing capabilities, making them suitable for any weather conditions, keeping your vehicle ignition in top shape.<br> Specifications: Material: Cable<br> Size: As Shows<br> Applicable Model: for Big Twin 1999-2019<br> Color: 1/2<br> Package Includes: 2pcs Spark Wire<br> note: Please allow 1-2cm errors due to manual measurement.<br> Due to difference between different monitors, the picture may not reflect the item actual color.