Honda BF8 Series OEM CDI Unit

We offer genuine Honda CDI modules for a wide range of Honda BF8 series outboard motors. The Honda part number for this digital ignition box is 30400-ZW8-003, and it serves as a direct OEM replacement for all the models listed below. This part typically ships within 4 business days.

This CDI unit is responsible for controlling ignition timing and spark delivery, ensuring reliable starting, smooth operation, and consistent engine performance. Built to Honda OEM specifications, it installs as a direct replacement with no modifications required.

If you’re unsure about the exact model or type of your Honda outboard, please contact us with your complete serial number before purchasing. We’ll be happy to verify the correct part for your motor.

Fitment:

BF8 Series:
BF8D1, BF8D2, BF8D3
BF8D4, BF8D5, BF8D6
BF8DK0, BF8DK2, BF8DK3

BF8D1–BF8D3 Type Variants:
LHA, LHSA, LRA, SA, SHA, SHSA, SRA

BF8D4–BF8D6 Type Variants:
LHA, LHSA, LRA, SHA, SHSA

BF8DK0–BF8DK3 Type Variants:
LHA, LHSA, SHA

(All serial numbers)