Help me solve this little mystery. I bought a new Carb Reco kit from IOCON LTD UK (it's a Cotton branded part No. 251353805147) -advertised (ebay) as correct for a: TL125E (England) '73-75. On receiving it I've foundthat it's for a different carb to my (Oz) '74 TL125E K1 model, for example the throttle needle length on my carb is approx 43mm long, but the one in the Cotton kit is approx 58mm long.
My carb is the original, -correct for the year and Oz delivery. I think the later 'S' Model may have had a different carb, certainly different jetting. I'm wondering if UK models had different carbs to Oz models in '74.
My throttle needle and needle jet are worn, so I need replacements but need to sort out this mystery so I can ID the correct replacements. Anyone shed any light on this? Jools