Road rules
In Australia you drive on the left side. Most cars have automatic transmission.
Speed limits
Unless otherwise posted, the speed limits for cars and motorcycles are as follows: 100 km/h (62 mph) on undivided highways, 100-110 km/h (62-68 mph) on motorways, 100-110 km/h (62-68 mph) on expressways and 50-60 km/h (31-37 mph) in all built-up areas.
Alcohol
It is illegal to drive with blood alcohol content higher than 0.05%.
Data
BasicStartupBusiness
Driving side (left or right), transmission (manual or automatic), speed limits, alcohol limit and turn on red allowance.
Refresh frequency
Monthly
Sourced
In-house
Developer documentation
Road rules category is available in production API version 2.