OK, I need to be educated on A gearboxes. I have just dismantled two of them, one from the A twin and one that came with the TTR. The twin one was, as I suspected it would be, quite a mess. Broken gear teeth, several case issues that may be able to be repaired, and mostly well worn out. The other one is also a standard BAP type, in fact identical in almost every way to the one from the Twin. I suspect it came from a Meteor that was canabalized for parts for various bikes back in the day.
I know the TTR should have a close ratio gear set, but as I expect it will not likely have its throttle twisted in anger I am fine with standard gears. I want to replace all the internals in the Twin box, so I need to know what other boxes have the same internals, if anyone knows. I also am lead to believe that the post war singles used the same gears as the prewar ones, is that true?
Does anyone have a spare gearbox they are willing to part with????
I know the TTR should have a close ratio gear set, but as I expect it will not likely have its throttle twisted in anger I am fine with standard gears. I want to replace all the internals in the Twin box, so I need to know what other boxes have the same internals, if anyone knows. I also am lead to believe that the post war singles used the same gears as the prewar ones, is that true?
Does anyone have a spare gearbox they are willing to part with????