I had a first gen transfer and had no issues with it. It was serviced after 2? years and report came back that it wasn’t really necessary.
New one (bought 22) has not been the same – regularly needed a ‘bounce’ on the saddle to get it to top out (would otherwise rise about 90%). Silverfish took it back for warranty inspection and sent out a brand new one which I only installed late last year and it seems to have exactly the same issue.
Are there any tips or tricks to solve this? (it’s a faff to take off the e-bike as it’s motor removal job). the bike has a rear mud hugger and I always give it a wipe before riding so it has an easy life compared to most peoples. Is there an air valve under the seatclamp or anything on these?