Hi there to anyone who has a Toro O/D but is missing the elusive / unavailable 21 tooth clutch sleeve . I am looking into having some made but need to gauge the interest as it will determine the viability of doing this as the batch size will have a direct bearing on the feasibility and end cost of the sleeve . From research and personal experience I know that there are no new ones available ANYWHERE !!! and of the 6 drives I have accumulated over the years , only 2 came with sleeves both of which are badly worn and only just about usable because of the larger tooth form .

Do these overdrives fit Series Ones ? If so I suggest you ask your question over at https://www.lrsoc.com/forum/index.php. As you are more likely to get some useful answers there .