Hi, has anyone else had these servos going slow. I have about 15 of these and after a couple of years 4 have started to go slow, first it happens for the first few movements and then they are ok but after a further time of use the problem gets worse. Not experienced this with any Hitechs only the 30...

Thanks for the response and the pm, will be in touch when I have sufficient info on what is needed.

I am looking to make a start on my 108 inch Catalina (american plan) which has a fixed u/c but would prefer a retracting u/c can anyone help with where one may be made or purchased.
Thanks in anticipation.

Just finished covering my 1/4 scale Spad (balsa USA) now comes the hard part for me, painting. I would like to finish as Rene Fonck's in 1918 but cannot find paint suitable. I have checked at warbirds , not enough colours. Spectra paints don't match either, no light green and the dark green looks wr...

Many thanks to you both, your help is much appreciated.

I need advice from a twin expert. My friend is building a Bristol Freighter with two 26cc petrols, the original had electric power with contra rotating props and offset in one motor so not very helpful. With two petrol engines is there a need for right thrust and or downthrust?? Any advice gratefull...