The sub assemblies and components that make up this Battery (e2,e4,e15,e18,e21,e22,e25,e39) include this Battery Assy(yb4l-b,12v4.2ah), the most expensive part.
thirteen components are listed in the schematic for this Dr250s 1984 (e) (e01 E02 E04 E6 E18 E21 E22 E24 E25 E39) Battery (e2,e4,e15,e18,e21,e22,e25,e39) .