and bolt the tank down using some leather washers to cushion between the gas tank tabs and the frame

Your JRC Carburetor will arrive with the following jets pre-installed:

See Additional Information for fitment

These brand new Triumph TT motorcycle exhaust pipes are 1-3/4" OD throughout and fit over the exhaust head spigots on your 650cc pre unit or 650cc unit Triumph motorcycle

complete setup

4 inch Chrome Tapered Handlebar Riser Set Subcategory_Primary and bolt the tank downChrome plated aluminum riser set with threaded holes in the bottom that will accept 1 2" X 20 TPI bolts or studs. These accommodate a 1" handlebar and are made for custom applications.