Looking at the data list - this section shows the up or down or up+down arpeggios:

Seq 711 UpOct1 4 / 4 1 120
Seq 712 UpOct2 4 / 4 1 120
Seq 713 UpOct3 4 / 4 1 120
Seq 714 UpOct4 4 / 4 1 120
Seq 715 DownOct1 4 / 4 1 120
Seq 716 DownOct2 4 / 4 1 120
Seq 717 DownOct3 4 / 4 1 120
Seq 718 DownOct4 4 / 4 1 120
Seq 719 U/DAOct1 4 / 4 1 120
Seq 720 U/DAOct2 4 / 4 1 120
Seq 721 U/DAOct3 4 / 4 1 120
Seq 722 U/DAOct4 4 / 4 1 120
Seq 723 U/DBOct1 4 / 4 1 120
Seq 724 U/DBOct2 4 / 4 1 120
Seq 725 U/DBOct3 4 / 4 1 120
Seq 726 U/DBOct4 4 / 4 1 120
Seq 727 RandomOct1 4 / 4 1 120
Seq 728 RandomOct2 4 / 4 1 120
Seq 729 RandomOct3 4 / 4 1 120
Seq 730 RandomOct4 4 / 4 1 120
Seq 731 Oct2Up 4 / 4 1 120
Seq 732 Oct4Up 4 / 4 1 120
Seq 733 UnisonUp 4 / 4 1 120
Seq 734 Up&Alt 4 / 4 1 120
Seq 735 Up&Down1 4 / 4 1 120
Seq 736 Up&Down2 4 / 4 1 120
Seq 737 Up&Down3 4 / 4 1 120
Seq 738 Up&Down4 4 / 4 1 120
Seq 739 Up&Random1 4 / 4 1 120
Seq 740 Up&Random2 4 / 4 1 120
Seq 741 Up&Random3 4 / 4 1 120
Seq 742 Up&Random4 4 / 4 1 120

I'd take a look at arpeggios 711-714.

Awesome! Thanks so much. I have an MOX6 and just bought an MX49 as a second tier keyboard for live playing, so I can't wait to try these.

The MOX6 Data List doc shows that the 6213 arp you mentioned has the same Time Signature (4/4), Length (1), and Tempo (120) as arp 711 that Jason posted from the MX49 Data List doc
https://usa.yamaha.com/files/download/other_assets/8/328498/mx49mx61_en_dl_a0.pdf

Bad Mister wrote an articled titled 'MOXF Arpeggios Explored' - https://www.yamahasynth.com/learn/moxf/arpeggios-explored-moxf

In it he talks about the early UP/DOWN andk DOWN/UP arps and in particular mentions the MOXF's 'Seq > General: 7473 MA_Up Oct1' and says this:

This is your basic bottom-to-top arpeggio in one octave. If you need to repeat a single note over and over, using the "Up Oct1" arpeggio type while holding a single note gets this done

That tells you that the 712, 713 and 714 are the same for 2, 3 and 4 octaves.

Thanks so much for the additional reference to Bad Mister's article. Yes, the MX49 arp 711 UpOct1 is exactly what I'm looking for. Thank you, Andrew and Jason for responding so thoroughly and quickly!