Vehicles
Scooter: 1 bu per day - 2 koku for the game
Car, used: 1 bu per day - 2 koku for the game
Sports car: 3 bu per day - 6 koku for the game
Bike, used: 1 bu per day - 2 koku for the game
Sports bike: 2 bu per day - 4 koku for the game