What is the capacity of the oil reservoir on the cordless chain saw? Wilson January 20, 2021 18:50 Updated Follow The oil reservoir holds approximately one fluid ounce. Related articles What type of oil should I use to lubricate the chain on my Alligator Lopper? How often should chain saws be oiled? How can I dispense the oil from the oil bottle for use with my Alligator Lopper? How can I get a parts list or manual for my tool? Why does my blade hit the kerf plate? Comments 0 comments Please sign in to leave a comment.