| 0x08 | Animation | TWeakObjectPtr<UAnimSequenceBase> | 8 flags | nullptr |
| 0x04 | StartTime | float | 7 flags | 0 |
| 0x04 | EndTime | float | 7 flags | 0 |
| 0x04 | PreviousPosition | float | 7 flags | 0 |
| 0x04 | CurrentPosition | float | 7 flags | 0 |
| 0x04 | Weight | float | 7 flags | 0 |
| 0x04 | PlayRate | float | 7 flags | 1 |
| 0x0048 | 0x08 | padding / unreflected |
| 0x60 | StartTransform | FTransform | Transient+6 flags | {Rotation={X=0, Y=0, Z=0, W=1}, Translation={X=0, Y=0, Z=0}… |
| 0x04 | ActualStartTime | float | Transient+7 flags | 0 |
| 0x00B4 | 0x0C | padding / unreflected |
| 0x60 | TotalRootMotionWithinWindow | FTransform | Transient+6 flags | {Rotation={X=0, Y=0, Z=0, W=1}, Translation={X=0, Y=0, Z=0}… |
| 0x10 | OnActivateDelegate | FScriptDelegate | 5 flags | <delegate> |
| 0x10 | OnUpdateDelegate | FScriptDelegate | 5 flags | <delegate> |
| 0x10 | OnDeactivateDelegate | FScriptDelegate | 5 flags | <delegate> |
| 0x01 | State | ERootMotionModifierState | 5 flags | Waiting |
| 0x0151 | 0x0F | unreflected bytes to end of URootMotionModifier |