Guys the new rubber that doesnt slip which i tested last year is in production for these motors. It doesnt slip and DOES NOT require knubs or sleeves or glue. Slip in on and go. Yesterday i was told they are being done in the original size in blue and orange and are ready starting Feb 5th.
Thought you might like the good news, I’m sure Jacob might be able to help you guys on the other side of the world but if your in the US i’ll be happy to lend a hand getting these out to you at no profit.