Kowloon Motor Bus ("KMB") introduced 12 Dennis Dart SLFs (AA49-60) and the first 2, AA49 and 50, had started service in June 1996 on Route 88K. KMB named Dart SLF as "Easy Access Bus".

For a period of time, these 12 Dart SLFs were allocated to 4 routes, they were 1A, 60M, 86K and 88K. After the introduction of the double-deck low-floor buses, Darts SLFs were withdrawn from these routes and were re-allocated to other routes afterwards.

A number of dual-door Dennis Dart SLFs were purchased from New World First Bus ("NWFB"). They were fitted with Plaxton Pointer 2 bodies, and were 10.8 metres in length.