The most reasonably priced component used on the St1100 Paneuropean 1996 (t) Spain Crankshaft/piston is the Pistonpinclip18mm.
twenty-four components are shown in this St1100 Paneuropean 1996 (t) Spain Crankshaft/piston exploded diagram.
The Crankshaft/piston is made up of components including this Crank Shaft Comp. which is the most expensive.