UMA Racing Throttle Position Sensor (TPS) 3 IN 1 SENSOR for Yamaha Aerox/ MT/ R15 - 02T00660
UMA Racing Throttle Position Sensor (TPS) 3 IN 1 SENSOR for Yamaha Aerox/ MT/ R15 - 02T00660
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The UMA Racing Throttle Position Sensor (TPS) 3-in-1 Sensor (02T00660) is a high-precision performance upgrade for the Yamaha R15 series.
While a standard TPS only monitors throttle angle, this "3-in-1" unit integrates multiple critical readings into a single high-resolution sensor, providing the ECU with more accurate data for fuel and ignition mapping.
Key Technical Specifications
| Feature | Specification | Impact |
| Model Code | 02T00660 | Specifically calibrated for Yamaha 150-155cc FI systems. |
| Sensor Type | 3-in-1 Integrated | Combines TPS, MAP (Manifold Absolute Pressure), and IAT (Intake Air Temperature). |
| Accuracy | High-Angle Resolution | Provides finer throttle input data to the ECU for precise fueling. |
| Response | Quick Response | Reduces lag between throttle twist and engine acceleration. |
| Design | Plug-and-Play | Direct replacement for the stock sensor on the throttle body. |
Performance Benefits
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Enhanced Throttle Precision: The high-resolution sensor ensures that even minute changes in throttle position are communicated to the ECU, eliminating "dead spots" in the powerband.
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Consistent Engine Performance: By integrating MAP and Temperature sensing with high accuracy, the engine can better adapt to changes in altitude and ambient temperature.
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Optimized for Tuning: This sensor is a favorite for riders using aftermarket ECUs (like UMA Racing M5 or aRacer), as it provides the high-fidelity data needed for aggressive race mapping.
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Improved Reliability: Built with higher-grade materials than the OEM unit to withstand the vibrations and heat cycles of high-performance riding.
Compatibility Profile
The 02T00660 is primarily designed for the Yamaha 150cc–155cc Fuel Injected platform, including:
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Yamaha R15 (V1, V2, and V3)
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Yamaha MT-15
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Yamaha FZ150i / Vixion
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Yamaha Y15ZR / Exciter 150
Installation & Tuning Note
For best results, it is recommended to perform a TPS Reset or ECU Calibration after installation. This ensures the ECU recognizes the new "zero" and "wide-open" throttle positions correctly. If you are using the stock ECU, the bike's self-learning feature will eventually adapt, but a manual reset provides immediate results.
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