Piston Assembly Fits Robin NB411.This is a quality non genuine piston assembly including piston, piston rings, gudgeon pin, circlips and is suitable for the Robin NB411 brushcutter.
Please check the diameter of the old piston with the dimensions below to ensure this is the correct item.
Piston Diameter: 40mm
Similar to Robin Part No: 5412500800
MS Part No: 51167
