Carb Rebuild Kit [Carburetor Repair Parts] - Hyosung GT650R GV650 GT650 Subtotal: £14.99
Throttle Position Sensor (TPS) – Hyosung GV125S [Bobber 125 S]
Estimated delivery dates: Jun 22, 2026 - Jun 23, 2026
💎 THROTTLE POSITION SENSOR (TPS) // GV125S EFI
Eliminate hesitation and smooth out your daily commute. A new TPS is vital for accurate fuel mapping in your EFi engine. It fixes poor idling and inconsistent power delivery, ensuring your Bobber runs precisely as the factory intended. This is an essential replacement for reliable life on the road.
- ✓FUNCTION // Reads throttle position for accurate fuel delivery.
- ✓RELIABILITY // Fixes stalling, rough idle, and jerky throttle feel.
- ✓QUALITY // OEM-spec component (PN: 13580KG7200); tested for accuracy.
- ⚠️NOTE // Requires calibration/adjustment after fitting.
⚠️ SPECIAL ORDER // CALIBRATION NOTE: This part needs calibration after installation (a standard workshop procedure). If you are not familiar with adjusting a TPS, please let your mechanic handle the installation. Special order status item: please allow extra time for processing and delivery.
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Description
A modern EFi motorcycle depends entirely on accurate sensor readings. If your TPS fails, the ECU cannot calculate the correct fuel/air mix, leading to a frustrating ride with hesitation and stalling. Using this high-quality replacement component is essential for performance upgrades and reliable life on the road.
💎 Precision EFi Management
Guarantees smooth operation and ensures your 125S runs exactly as the factory intended.
Accurate Monitoring
Precise throttle body data to ECU.
Precise throttle body data to ECU.
Fixes Hesitation
Restores consistent power delivery.
Restores consistent power delivery.
OEM Dimensions
Perfect fit in the throttle body.
Perfect fit in the throttle body.
Garage Certified Logic
Requires adjustment after fitting.
Requires adjustment after fitting.
📜 Confirmed Fitment Guide
✅ FITS: Hyosung GV125S Bobber (V-Twin EFi model).
📅 YEARS: All S models from 2019+ onwards.
❌ WILL NOT FIT: Older pre-2019 carbureted GV125s, GT125, GT250, or any 300cc models.
📅 YEARS: All S models from 2019+ onwards.
❌ WILL NOT FIT: Older pre-2019 carbureted GV125s, GT125, GT250, or any 300cc models.
💡 ESSENTIAL PAIRING:
While you are working on the throttle body, check the MAP sensor too—they often fail around the same time.
• View GV125S MAP Sensor here.
While you are working on the throttle body, check the MAP sensor too—they often fail around the same time.
• View GV125S MAP Sensor here.
🔧 Install Tips
- Disconnect the Battery: This prevents error codes and lets the ECU reset.
- Calibration Needed: This is not just plug-and-play. The sensor needs to be adjusted after fitting—check the service manual for the correct voltage/ohm settings.
📧 NEED GUIDANCE? For order support or custom updates, Email us. For multi-meter testing guides or detailed sensor resistance tutorials, visit the active HyoRiders Forums.
Additional information
| Weight | 0.3 kg |
|---|---|
| Dimensions | 6 × 4 × 4 cm |
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GARAGE PICKS // ADD TO BUILD
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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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