There are some big motorcycles out there on the road and then there's the Indian Roadmaster. It is the biggest motorcycle from the Indian line-up in the country. With 144 litres of luggage space, a 200 watt music system, heated palm grip and even more features, the Roadmaster is the motorcycle should you want to take a cross-country trip. But be advised, the motorcycle will set you back by a hefty Rs. 38 lakh.