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Brake Disc Rotor Bolts [x6] – Hyosung GT125R GT650 GV250 RX125 GT250 TE450

Estimated delivery dates: Sep 3, 2026 - Sep 4, 2026

£12.99

🛑 CRITICAL BRAKING SAFETY // BRAKE ROTOR BOLTS

Ensure your stopping discs stay firmly locked and prevent catastrophic hub stripping. Old, corroded mounting fasteners back away under heavy stopping friction or snap completely during removal, making a fresh Hyosung brake disc bolts swap the safest path to protect your expensive wheel hubs during your next maintenance project.

  • OEM Specification // Formed perfectly to match genuine factory parameters, ensuring correct depth limits and exact screw pitch bite.
  • High Durability // Toughened steel compound engineered to take heavy wheel load shear stresses without snapping or twisting out of shape.
  • Pack of Six // Sent complete as a 6x piece bundle—the exact count required to mount one individual front or rear steel stopping rotor-disc.
  • In Stock // Ready for your brake disc service project. Secure your stopping system with fresh, clean fasteners that bite properly.
⚠️ DUAL DISC OWNERS NOTE: If your machine runs two front stopping discs (such as the GT650R or GT250R), increase your checkout quantity to 2x to receive the full 12 replacement screws required for a complete frontend overhaul.
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Description

As your machine handles touring, daily riding, and long road trips, the lower wheel assemblies are constantly exposed to water spray, dirt, and heavy thermal expansion cycles. The original factory fasteners are a prominent safety weak point—they gather severe surface oxidation quickly, rounding their tool slots or rusting solid into the aluminum threads. Attempting to force an old, corroded screw open during a rotor replacement is a primary cause of stripped hub recesses, creating an expensive maintenance headache. Sourcing this premium set of Hyosung brake disc bolts guarantees absolute thread engagement and correct torque retention, ensuring your steel rotors remain safely and firmly attached across your latest restoration project.

Each replacement item is crafted from high-tensile structural steel to deliver outstanding durability and reliable performance under hard stopping conditions. This aftermarket bundle comes pre-packed to fit one individual wheel cleanly, making it a critical safety upgrade whenever you are mounting fresh braking discs on the workbench. Discarding the dingy original screws ensures a clean, professional finish for your frontend while keeping your braking system completely dependable on everyday journeys.

💎 STOPPING HARDWARE HYOSUNG BRAKE DISC BOLTS SPECIFICATIONS

High-Tensile Steel BuildToughened carbon steel construction engineered to withstand extreme braking heat and rotational shearing. Anti-Strip Tool SocketsDeep, reinforced head shapes built to prevent tool slippage and rounded corners on the workbench.
6x Piece Rotor PackageSaves time by providing enough fresh screws to complete one standard front or rear wheel disc. True Factory BlueprintTurned accurately to mirror factory dimensions to replace original part code lines: 59421-03A01.

📜 Confirmed Model Fitment

Hyosung Models: Verified strictly for the model production years 2003 to 2017. Some variants use these front and rear, while others use them on the front only.

GT125R / GT250R / GT650R / GV650
Faired Sports & Cruisers
GT125 / GT250 / GT650 Naked
Naked Comet Series
GV125 (Front Only) / GV250
Aquila Cruisers
From 2003-2017 only.
RX125SM / TE450S
Supermoto & Quad Variants

🔧 Installation Tips & Help

Follow these critical workshop steps to ensure a completely safe, correct installation of your new brake rotor fasteners:

  • Scrub the Internal Hub Passages: Use a clean cloth alongside a narrow wire brush to thoroughly clear out old corrosion crust, thread locking compound crumbs, and grit from the aluminum hub receiver holes before you try to screw the new bolts in. Clean metals prevent cross-threading.
  • Apply Medium-Strength Thread Locker: Add a tiny drop of medium thread-locking fluid (such as Loctite Blue) directly to the screw threads before insertion. This simple safety step provides vital insurance against high-frequency wheel vibrations loosening the hardware over time.
  • Follow a Proper Criss-Cross Torque Sequence: Run the screws into the wheel manually using your fingertips first to ensure they catch straight. Use a hand tool to tighten them progressively in a diagonal star sequence until they hit full factory torque specifications. Even tightening stops the steel rotor from warping out of square.
📧 NOT SURE HOW TO EXTRACT A SEIZED FASTENER WITHOUT CHEWING THE CYLINDER LIPS OF THE HUB? If your braking discs are rattling or you want to double-check your hub thread pitches before opening your package seal, you can upload a crisp photo on our boards to get fast help from other owners. For fast sales support, email us your question or if you want to swap quick mechanical tips, head straight over to our community help forums.

Additional information

Weight 0.5 kg
Dimensions 10 × 5 × 2 cm

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