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Replacement controller for Ultra M620 G510 mid-motor. SPEC: Voltage: 48V UART or 52V UART Sensor: Gear sensor Protocol: UART Protocol EUNORAU Specter S / Specter ST choose 48V UART controller. Compatible: 48V CAN : EUNORAU SPECTER-S3.0/SPECTER-ST2.0 48V UART: EUNORAU SPECTER-S1.0/SPECTER-S2.0/SPECTER-ST1.0 Other ebike brands: pls offer motor/controller number to check.
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🇺🇸 Ship from USA · On Agora since 2025
$179.00