Micromotor.eu NG001 Graham Farish NS 500/600 Hippel BR CL 08 J94 Coreless Motor Conversion Kit Contents: Motor Shaft Adapter (Farish 1001-1008 , Bachmann 371-000/371-009, 371-014/371-024) Micromotor Products Are Designed With a -0.0 + 0.05 mm Tolerance To Be Glue Fitted NOT Friction Fitted. Recommended Is: Loctite 603 Retaining Compound. Fitting Instructions Are Via Micromotor Youtube Channel.