It doesn't appear HealTech has a X-Tre specifically for the M109R as of yet, only sport bikes.
But...HealTech's ATRE GIPRO-S02 model fits Hayabusa (1999-2010) and the M109R (2006-2010). The X-Tre XT-S01 model fits the Hayabusa (2008-2010)...2008 was when Suzuki starting putting gear indicators on the Hayabusa.
I'm thinking the X-Tre XT-S01 model would fit the M109R...HealTech probably doesn't list the 2010 or earlier M109R bikes because they want you to buy the ATRE GIPRO-S02 with the gear indicator, but that's just my opinion.
I would contact Healtech and ask them. Since you have a built in gear indicator, just adding a regular TRE or ATRE may disable it. Or make it indicate only neutral or 4th gear. There should be a contact page on their site. They helped me a bunch when I had some issues with my GiPro.