Motorcycle Charging Problem? Let’s Find the Cause!

CFMOTO 1250TR-G Voltage Drop Troubleshooting | Find the Root Cause Experiencing a motorcycle charging voltage that drops below 13V and keeps falling? In this video, I troubleshoot the charging system on my CFMOTO 1250TR-G to identify the root cause of the voltage drop. The troubleshooting method shown can be applied to most motorcycles, regardless of brand or model. 🔧 What I check: Stator coil AC voltage output AC voltage consistency between phases Possible leakage to ground Wire harness and connector condition Rectifier/regulator performance Charging voltage at the battery The goal is to isolate the problem step by step and determine whether the voltage drop is caused by the rectifier/regulator, stator coil, or wiring harness. Instead of replacing parts randomly, this method helps you identify the actual root cause before spending money on unnecessary parts. 🏍️ Motorcycle: CFMOTO 1250TR-G ⚡ System: Motorcycle charging system 🔧 Focus: Voltage drop diagnosis & troubleshooting