Replacement voltage regulator rectifier for motorcycles with original OE code 6G1-81970-61, compatible with the charging system protection for Yamaha and other models.

【Precise Replacement to Original Specifications】 This product is a rectifier and voltage regulator from GOOFIT, specifically designed for vehicles with the original part number 6G1-81970-61. It is precisely matched to the vehicle's electrical parameters and interfaces, ensuring perfect compatibility with the ignition system and battery. This makes it a reliable choice for resolving charging issues and replacing worn original parts. 【Main Functions of Three-Phase Rectification and Voltage Regulation】 Rectification: Converts the alternating current (AC) generated by the ignition system to direct current (DC) to power the vehicle's electronics and charge the battery. Regulation: Precisely controls the output voltage and stabilizes it within a safe range of approximately 13.8V to 14.5V (typical value). This prevents overcharging and deep discharging of the battery and protects all vehicle electronics. 【Powerful Heat Dissipation and Robust Design】 Highly efficient heat dissipation: A large-area aluminum alloy heat sink with densely packed fins quickly dissipates heat generated during charging. Airflow and frame contact ensure stable operation over extended periods. Weather resistance: Excellent water and dust resistance, as well as shock resistance, make this component ideal for the harsh conditions found in a motorcycle's engine compartment. Easy installation: The connector is fully compatible with the vehicle's original wiring harness, simplifying installation and requiring no modifications to the wiring. 【Fixes Common Charging Problems】 Replacing this component effectively resolves the following issues: Prolonged battery discharge, starting difficulties (insufficient charge); Rapid depletion, swelling, or damage to the battery electrolyte (overcharging); Unusually bright or dim headlights and dashboard lights (unstable voltage); Insufficient power supply while riding, which can lead to the onboard computer restarting, engine stalling, or malfunctioning electrical devices.