2x Larger Ignition Coils – Early Carby Hyosung GT650R GT650 GV650
Restore Carburettor Performance & V-Twin Spark. This pair of larger-style ignition coils is a direct replacement for early 650cc V-twin models. A reliable aftermarket solution to fix misfires, poor idling, or starting issues.
- ✅ Carby Specific: Tuned for the electrical resistance needed by carburettor systems.
- 🛠️ OEM-Style Fit: Matches the physical size and mounting pattern of the original large coils.
- ⚙️ Direct Swap: Uses standard HT leads and existing frame mounts.
- 📦 What’s Included: 2x Large Ignition Coils (Caps not included).
Description
Ignition coils on V-twins degrade over time due to heat and vibration. On these early carburettor models, a weak coil results in rough running and poor power delivery. These aftermarket coils are built to match the original specifications and physical size, providing a reliable spark and keeping these legacy 650cc Hyosungs running strong. Hyosung made running changes, so check your frame clearance and existing coil size before ordering to ensure fitment.
💎 Reliable Spark for Classic 650s
Quality components engineered to provide reliable performance and longevity, justifying their use in demanding environments.
| Carb Specific Resistance Optimised for non-EFI systems. |
Durable Housing Resists weather and vibration. |
| Easy to Install Uses existing mounts and HT leads. |
Fixes Misfires Restores smooth power delivery. |
📜 Confirmed Fitment Guide (Carburettor Models Only)
📅 YEARS: Primarily early-to-mid 2000s models (Confirm physical size before ordering).
❌ WILL NOT FIT: Any EFI (Fuel Injected) models or bikes using the physically smaller ignition coils.
The original spark plug caps are often weak. Upgrade to durable **NGK HT Leads & Spark Plug Caps** to guarantee a strong, reliable spark. View NGK Caps here.
🔧 Install Tips
- Verify Physical Size: Measure your existing coil or check frame clearance against our photos. Hyosung used two sizes over the years.
- Download Manual: Consult your free workshop manual available in our forums for exact installation procedures and torque settings.
- Test the Old Coils: Use a multimeter to test the resistance of your old coils before replacing them to confirm they are indeed faulty.
**Reference OEM #: ** 33430HP9310, 33410HP9310, 33410HP8810, 33410HN9120.
📧 FITMENT QUESTIONS? Email us with your bike details. For technical help or community opinions, visit the HyoRiders Forums.
Additional information
| Weight | 1.5 kg |
|---|---|
| Dimensions | 30 × 20 × 10 cm |
| Coil Choice | 2x Aftermarket, 2x JAPAN Version |
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Independent Shop supplying ride enhancements and quality spares with fast dispatch. Need assistance? Access our workshop guides, manuals, tutorials or drop by the forums for troubleshooting help.
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