I've found that there is a mounting kit to get the 063/064 catcher to mount to this mower. The part number for it is 190-435-000. Unfortunately, it is no longer available and neither is the LH bracket (15971A) that is key to making it work. So, if anyone can advise how to adapt an 063/064 or if there is another style of bagger that can be installed or modified for this unit, would appreciate it.