[Fixed] Need the key code to program a replacement key for my Honda MSX125 Grom

2872 views - Last reply: April 04, 2025
This topic is closed for new replies.
Reddwarf
Member since April 2022 • 97 posts

Need my Honda MSX125 Grom's key code to program a new transponder key

Posted on April 04, 2025
Adminbot
Staff Member • 738 posts

Hello! We've developed a VIN-based tool to help you get your key code for the Honda MSX125 Grom. Check it out here: VIN Key Code Generator.

Posted on April 05, 2025

Replies (4)

Oldschool
Member • 52 posts

I have the same Honda MSX125 Grom and I'm also trying to find the key code.

April 05, 2025 Reply
Quantumpie
Member • 121 posts

Following closely—this could be the fix I need for my Honda MSX125 Grom.

April 06, 2025 Reply
Lonewolf
Member • 90 posts

Following this for my Honda MSX125 Grom. Please update if it works!

April 07, 2025 Reply
Neonlights
Member • 79 posts

My Honda MSX125 Grom is just sitting there waiting for a miracle like this.

April 08, 2025 Reply

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You can buy fobs online, but: 1) Must match your exact model/year 2) Many still require professional programming 3) Cheap knockoffs may not work reliably. Some eBay/Amazon sellers offer programming instructions for DIY-friendly models.
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