The sub assemblies and components that make up this Gear Change Drum/shift Fork(s) include this Drum-assy-change, the most expensive part.
Parts such as the Gear Change Drum/shift Fork(s): Fork-shift,output, Bolt,6x12, Bearing-ball,#6905, Rod-shift are included in the En450a3 Ltd450 1987 United Kingdom Ar St Gear Change Drum/shift Fork(s) parts fiche.
The most reasonably priced component used on the En450a3 Ltd450 1987 United Kingdom Ar St Gear Change Drum/shift Fork(s) is the Pin-dowel,4x8.