Welcome to the AENBUSLM storeAll of our products are produced in our own factory. The quality of the product is very good.Please buy with confidence. We will arrange delivery on time.Description nRectifier voltage regulator for Yamaha MT125 YZF-R125 YZF-R152019-2022 Features:Direct replacement to your original unit.Plug-and-play, direct adjustment, easy installation.No assembly required.Components the highest quality center.Improved charging capacity and heat sink. The quality exceeds or meets the original equipment.All shipped products are tested.Specs: Conditions: Aftermarket 100% New Quantity: 1 pcType: Voltage Regulator/RectifierSpare Part Number:B97-H1960-00BK6-H1960-00Fit: fit for Yamaha XSR125 2021Fit for Yamaha MT125-A MT125 2020-2022Suitable for Yamaha MT125-A MT-125 ABS Ice Fluo 2020Fit for Yamaha YZF-R125 YZF R125 2019-2022Suitable for Yamaha YZF-R125 YZF R125 World 60th Anniversary 2022Fit for Yamaha YZF155 YZF R15 2019-2021(Compatibility chart is for reference only!)(Please compare it with your defective unit and the picture we provide to decide on assembly)Package Includes: 1xrectifier voltage regulator NOTE: Beforeto install your new regulatorrectifier, check the AC output of the stator.Regulator/rectifier Check and repair any melted wiring. Use high-temperature citrus diel grease on all connectors.How to distinguish an AC-powered CDI box or a DC-powered CDI box?If the headlights come on without the engine running (only with the key on), it is a DC system. In the air conditioning system, to turn on the headlights it is necessary for the engine to be running. Another indication n is that if the motor only runs on one battery, it is DC. If it works without a battery, it is an AC system.What does the voltage regulator do?This regulator has the function of converting the alternating voltage (AC) generated by the alternator into the 12 V direct voltage (DC) used in the electrical systemof the vehicle and keep the tension n within a certain range. that the light bulbs do not burn out.How do I know if the charge controller may be defective?- Incandescent lamps burn out all the time.- Headlights get darker and darker.- The battery is constantly empty.Rectifier Regulator for Yamaha Mt-125 MT125a YZF-r125Links and descriptions with (AENBUSLM) this brand may not be sold without the permission of (AENBUSLM).Violations are prosecuted for intellectual property infringement.