NGK Uprated HT Coil Spark Plug Cap/Covers [x2] – Hyosung GTR GT GV (Various Models)

Description

When it comes to securing absolute ignition performance, every minor electrical component counts. A huge number of V-twin models suffer from poor, low-grade black plastic covers that break down internally as they bake over long road trips. These original factory heads are notorious for dropping their electrical resistance parameters when the engine area gets hot, leading to a weak spark, heavy mid-range misfires, and an erratic rev counter needle. This premium aftermarket Hyosung spark plug cap kit delivers a permanent solution to those annoying faults. It replaces the old, fragile pieces with heavy-duty EPDM rubber covers that seal the electrical path flawlessly across your latest restoration project.

Please note that this package is a dedicated terminal upgrade and arrives clean of any high-voltage wire. You simply preserve your existing thick lead line that is attached to your ignition coil, snip the tip clean, and twist these fresh heads directly onto the copper strands. Featuring a solid ceramic resistor element and rugged weatherproof seals, this pair blocks out winter road moisture and heavy tire spray. It shields your secondary ignition loops from short circuits, guaranteeing faster cold starts and a rock-solid engine tickover on everyday journeys.

💎 IGNITION REBUILD HYOSUNG SPARK PLUG CAP KIT SPECIFICATIONS

📜 Confirmed Fitment Guide

🔧 Installation Tips & Advice

• Always Preserve and Reuse Your Original Dust Caps: This step is completely crucial on V-twin models. Because the plug holes sit incredibly deep inside the cylinder heads, you must slide your old exterior rubber seals off the old parts and move them onto the new covers. This blocks dirty front wheel water spray from flooding the cylinders and causing instant engine cutout bugs.
• Clean Your Core Wire Connections: Before twisting the new cap on, check the end of your original wire line. Use a sharp tool to snip exactly 5mm off the tip of your existing wire to expose fresh, unoxidized copper strands, ensuring a perfect electrical connection.
• Do Not Force the Internal Core Screws: Push the lead wire straight into the base of the fresh cap and turn it clockwise until it seats firmly. Avoid over-tightening or twisting with heavy brute force, or you will strip the soft internal link spikes.
• Verify the Spark Plug Terminal Click: Push the fully assembled head firmly down the engine hole until you hear and feel a solid snap onto the spark plug terminal. A loose fitment will rapidly cause internal electrical arcing.