Part of the course is renamed in honour of the achievements of Tony and Michael Rutter at the TT.

Tynwald has once again backed the plans, which would see the lower limit introduced across the island.

BBC Sport brings you the lowdown on the iconic Isle of Man TT road races – its history, what makes it special, records, schedule and who the likely stars will be at this year’s event.

Hikes in the cost of the Manx project in Liverpool show a need for change, a Tynwald committee says.