Officers have confirmed that the Boston man who died in a crash at Scriveslby last Wednesday was Matthew Paul Chapman.
The 36-year-old, of Manor Gardens in Boston, died after his blue 650cc Suzuki was involved in a crash with a Scania heavy goods vehicle.
The collision took place at about 7.40pm on the B1183 near Horncastle.
Mr Chapman was certified as dead at the scene while the lorry driver was left shocked but did not need hospital treatment.
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