Would like to run the stock MX gearing on a 1974.5. Would that be 13x52 or 14x52 ? I had a 12x52 some 10 years ago on a bike it was to low. As I want to carry the power band out a little longer in each gear but don't want it geared to high. Setting the bike up for 'The Farm' Ahrma long grass scrambles type track . Thanks LG
Did you do a search? I'll try that . Thank you LG