96 Triumph Adventurer - Mikuni carbs - Bouvier

I have recently bought a 96 adventurer and have noticed that on the offside (right) carb the copper pipe running from the top to the bottom of the carb is damaged and I am having trouble starting the bike. I know it is linked to the choke but cannot find a company offering a replacement for this (load showing jets etc). Any ideas anyone. It is my first time posting so hope there is help out there.

96 Triumph Adventurer - Mikuni carbs - freddy1

contact steve at motocarb in southport ,0151 238 4170 he recently rebuilt a set (same bike) for me , the needles ware very quickly on those carbs , and are specific to triumph , (about £8 each from dealer) , and some seals in the floatball area ware out as well ,steve will explain all your options exploded diagrams here http://www.worldoftriumph.com/triumph_motorcycle_parts_catalogue.php?model_id=2861 alan

96 Triumph Adventurer - Mikuni carbs - James Brown

Really informative.I like this.Thanks