Ducati MONSTER 821 Workshop Manual page 813

Position the thermostat union (6) - thermostat/cylinder head hose (7) - thermostat/cylinder head hose (8)
with clamps (1) and (5) and tighten clamps (1) to 2.5 Nm ± 10% and clamp (5) to 1 Nm ± 10%.
Position the pump/radiator hose (2) and the radiator/thermostat sleeve (4) with the clamps (1) and tighten
the clamps to radiator (3) to the specified torque of 3 Nm ± 10%.
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