Honda TRX700XX Forum - Club700XX banner
1 - 4 of 4 Posts

· Premium Member
2,487 Posts
You just hit the mode button and then the + or - press the mode button once for setting 1 twice for setting 2 and so on. Theres a video on YouTube called hmf optimizer installation (hmf and fmf are both dobecks) that tells you step by step how to do it.
1 - 4 of 4 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.