An input damper for coupling to a torque-generating mechanism, comprising: an outer cover (300; 302); a hub configured to couple to an input shaft; a carrier assembly coupled to the hub; a clutch assembly having an engaged position and a disengaged position, the clutch assembly being biased towards the engaged position; and an angular displacement mechanism operably coupled to the clutch assembly for moving the clutch assembly between the engaged position and the disengaged position; characterised in that: the hub has a plurality of splines configured to couple to the input shaft; the carrier assembly is movably disposed within the outer cover (300; 302); and the angular displacement mechanism comprises a first portion and a second portion, the first portion being disposed on the outer cover (300; 302) and the second portion being disposed on the carrier assembly; wherein the first portion is an angled surface (400; 402) of the outer cover (300; 302) and the second portion is a ramp defined in the carrier assembly, where contact between the angled surface (400; 402) and the ramp induces a movement of the clutch assembly from the engaged position to the disengaged position; and wherein, the outer cover (300; 302) is coupled to the carrier assembly in the engaged position. an outer cover (300; 302); a hub configured to couple to an input shaft; a carrier assembly coupled to the hub; a clutch assembly having an engaged position and a disengaged position, the clutch assembly being biased towards the engaged position; and an angular displacement mechanism operably coupled to the clutch assembly for moving the clutch assembly between the engaged position and the disengaged position; characterised in that: the hub has a plurality of splines configured to couple to the input shaft; the carrier assembly is movably disposed within the outer cover (300; 302); and the angular displacement mechanism comprises a first portion and a second portion, the first portion being disposed on the outer cover (300; 302) and the second portion being disposed on the carrier assembly; wherein the first portion is an angled surface (400; 402) of the outer cover (300; 302) and the second portion is a ramp defined in the carrier assembly, where contact between the angled surface (400; 402) and the ramp induces a movement of the clutch assembly from the engaged position to the disengaged position; and wherein, the outer cover (300; 302) is coupled to the carrier assembly in the engaged position. the hub has a plurality of splines configured to couple to the input shaft; the carrier assembly is movably disposed within the outer cover (300; 302); and the angular displacement mechanism comprises a first portion and a second portion, the first portion being disposed on the outer cover (300; 302) and the second portion being disposed on the carrier assembly; wherein the first portion is an angled surface (400; 402) of the outer cover (300; 302) and the second portion is a ramp defined in the carrier assembly, where contact between the angled surface (400; 402) and the ramp induces a movement of the clutch assembly from the engaged position to the disengaged position; and wherein, the outer cover (300; 302) is coupled to the carrier assembly in the engaged position.