So as the next video following my investigation for the "Ryo jumping" mod, here are the unused animations for Ryo's interactions... minus the bicycle.
Edit 2016/10/08: added the bicycle animations contained in the PLYBCYL.MOT file on the Shenmue II disks to the top post.
Ryo pedaling bike
RYOM_RYO_P_BYCICLE_KOG_LP [=RYOM_RYO_0043E_JITENSTA_KOG_LP]
![Image](http://i.imgur.com/ZcjzcEQ.gif)
![Image](http://i.imgur.com/zBAl3Nc.gif)
RYOM_RYO_P_BIKE_TATIKOGI_LP
![Image](http://i.imgur.com/yrZBW4D.gif)
![Image](http://i.imgur.com/xqv6VIH.gif)
Ryo seated on bike
RYOM_RYO_P_JITENSYA_NORU_LP [=RYOM_RYO_P_JITENSYA_MATAGU_LP], RYOM_RYO_P_BYCICLE_F_0
![Image](http://i.imgur.com/CrKNGZs.gif)
![Image](http://i.imgur.com/BT529by.gif)
RYOM_RYO_P_BYCICLE_A_1, RYOM_RYO_P_BYCICLE_A_3
![Image](http://i.imgur.com/AMmAsPv.gif)
![Image](http://i.imgur.com/N1DGUjn.gif)
RYOM_RYO_P_BYCICLE_A_2
![Image](http://i.imgur.com/Bk10Rmk.gif)
Ryo mounting bike
RYOM_RYO_P_BYCICLE_NORU [=RYOM_RYO_P_JITENSYA_NORU_F, RYOM_RYO_0043E_JITENSYA_NORU]
![Image](http://i.imgur.com/laO5tzK.gif)
![Image](http://i.imgur.com/VqJU03M.gif)
RYOM_RYO_P_JITENSYA_NORU_ST [=RYOM_RYO_P_BYCICLE_A_0]
![Image](http://i.imgur.com/0lCChOf.gif)
RYOM_RYO_P_JITENSYA_NIGIRU_LP, RYOM_RYO_P_BYCICLE_D_2
![Image](http://i.imgur.com/CljaHpV.gif)
![Image](http://i.imgur.com/noKlxIc.gif)
Ryo dismounting from bike
RYOM_RYO_P_BYCICLE_ORIRU [=RYOM_RYO_P_JITENSYA_ORIRU_F, RYOM_RYO_0043E_JITENSYA_ORIRU]
![Image](http://i.imgur.com/CYwsmPO.gif)
![Image](http://i.imgur.com/wK4erqT.gif)
RYOM_RYO_P_JITENSYA_NORU_EN, RYOM_RYO_P_JITENSYA_NIGIRU_EN
![Image](http://i.imgur.com/Aib24i5.gif)
![Image](http://i.imgur.com/cSz3Exv.gif)
RYOM_RYO_P_BYCICLE_D_1
![Image](http://i.imgur.com/kTmuFsk.gif)
Ryo moving bike
RYOM_RYO_P_BYCICLE_D_L_30, RYOM_RYO_P_BYCICLE_D_R_30
![Image](http://i.imgur.com/I5NeqK8.gif)
![Image](http://i.imgur.com/rE2lghn.gif)
RYOM_RYO_P_BYCICLE_G_0, RYOM_RYO_P_BYCICLE_H_0
![Image](http://i.imgur.com/uPHurBq.gif)
![Image](http://i.imgur.com/7sEHOxu.gif)
RYOM_RYO_P_BYCICLE_G_L_45, RYOM_RYO_P_BYCICLE_H_R_45
![Image](http://i.imgur.com/X5zmJbp.gif)
![Image](http://i.imgur.com/cX4YZqR.gif)
RYOM_RYO_P_BYCICLE_G_L_90, RYOM_RYO_P_BYCICLE_H_R_90
![Image](http://i.imgur.com/jUgzopl.gif)
![Image](http://i.imgur.com/n01mH86.gif)
RYOM_RYO_P_BYCICLE_G_L_180, RYOM_RYO_P_TAOSU_C_TURN180_JITENSYA
![Image](http://i.imgur.com/6Uaxsls.gif)
![Image](http://i.imgur.com/HAoNmqA.gif)
RYOM_RYO_P_BYCICLE_E_0
![Image](http://i.imgur.com/QYtYD7L.gif)
Ryo kicking stand up/down
RYOM_RYO_P_JITENSYA_STAND_UP, RYOM_RYO_P_JITENSYA_STAND_DOWN
![Image](http://i.imgur.com/Rp7fBR5.gif)
![Image](http://i.imgur.com/G9gmbXB.gif)
RYOM_RYO_P_BYCICLE_C_0
![Image](http://i.imgur.com/C3ujqeG.gif)