Fit For Following Models:Fit for Hatz 1B20.30 / 1B20V.20 / 1B27.10 / 1B27.27 / 1B30.25 / 1B40.14 / 1B40V/V.14 / 1B50.10Z / 1D41.21 / 1D42.10 / 1D50.16 / 1D81.24 / 1D90.18 / 1D90V.16Fit for Benford MBR71 & 1-71 Single Drum RollersType: Voltage RegulatorNumber of wires: 6Number of plugs: 2 (+1)Number of pins: 6Wire ID:Blue - (W) speedBlack - IgnitionWhite - Pilot light2x Yellow - Stator Light CoilRed- BatteryReplacement Part Number:01916800 01983800Colour:Silver&BlackMaterial:ABS+MetalPackage Contents:1 x Voltage RegulatorOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.