just picked up next years brochure for the MT range, and apart from the looks of the tracer, main differences are:
1 the tracer has switchable traction control
2 its got an 18 litre tank
3 totally different clocks, the brochure describes it as a multifunction dot matrix instrument panel
4 LED...
Theres a Yamaha MT09 app which works on your phone.
I have tried it and it works, bit fiddly though.
You will need the yamaha mt09 sales brochure to get it to work
Link to Yamaha site here
MT Augmented Reality Yamaha Motor Europe