The Dennis Jubilant was a front engine double decker bus chassis built by Dennis between 1977 and 1981. It was specifically designed for contemporary operating environment (hilly roads and "one-man-operation" with a farebox) in Hong Kong.
The chassis design featured a set-back front axle, which enabled the front door to be located in front of the front axle, and a strengthened chassis frame. It could be fitted with Gardner 6LXB engine and Voith DIWA 851 automatic gearbox.
Read more about Dennis Jubilant: The Orders, Withdrawal, Trivia