I have a Mainline Warship with clicking gears that will only run at close to full power. I bought some new Mainline replacement gears from EBay from a chap who claims to have repaired many Peaks and Warships with these gears. The replacement gears are black (the original ones are white) and significantly smaller than the originals. The larger of the replacement gears also seems to be designed for a smaller spindle than on my Warship.
Are all Mainline Warships the same, or did they change the design of the gears after a while? I've also noticed that my armature has a brass gear on it which appear to contradict information I have seen elsewhere.