The new hitachi 305mm petrol disc cutter high power disc cutter new pure fire engine meets european standards for emission control high durability body with metal guards decompression system for easier starting tool free pre filter system for easy removal and cleaning water connection coil spring anti vibration system built in accessory holder2 year warranty cutting disc not included cutting wheel diameter 305mm arbor 20mm displacement 75cc max power 39k w 523hp fuel tank capacity 1100cc run tim