DescriptionUMA RACING Throttle Position Sensor (TPS) 3 IN 1 SENSOR – Y15ZR/FZ1501/R15 02T00660SpecificationsBrandUMA RACINGDescription02T00660 is the UMA Racing Throttle Position Sensor (TPS) 3 in 1 Sensor for Yamaha FI motorcycles. It is designed to provide more accurate throttle position readings and quicker ECU response for modified throttle body setups.Direct compatibility:Yamaha R15 V3Yamaha R15 V4Yamaha MT-15Yamaha XSR155What This TPS Sensor DoesThe TPS sensor:Measures throttle opening angleSends signal to ECUHelps determine:fuel injection quantityignition timingthrottle responseUMA s upgraded TPS is intended for:modified throttle bodieslarger injectorsracing ECU setupstuned engines.Main BenefitsFaster throttle responseMore accurate ECU signalBetter fueling consistencyImproved acceleration smoothnessBetter tuning precision for piggyback/racing ECUs.Best Used WithUsually paired with:UMA 32mm/34mm throttle bodyRacing ECUQuick shifterHigh-flow injectorPerformance exhaustImportant Compatibility NotesThis sensor is mainly intended for:Yamaha FI engines using compatible TPS architectureNotesAfter installation :TPS calibration/reset may be requiredECU tuning is recommended









