Some items from this specific schematic: Tube,fuel,7.3x40, Bolt,flange,8x35, Filter,cup, O-ring.
The Fuel Tank is made up of components including this Tank Set, Fuel (wl) which is the most expensive.
twenty-seven components are shown in this Xl600v Transalp 1999 (x) Switzerland Kph 50t Fuel Tank exploded diagram.