Can I upsize tyres in Harley Davidson Fat Boy?

Tell me the engine specifications of Harley Davidson Fat Boy? How is the performance of Harley Davidson Fat Boy? What is the tyre pressure for Harley Davidson Fat Boy? What are the variants of Harley Davidson Fat Boy? How many colours are available in Harley Davidson Fat Boy? What is onroad price of Harley Davidson Fat Boy in India? What is the mileage of Harley Davidson Fat Boy? What is the top speed of Harley Davidson Fat Boy? What is the acceleration of Harley Davidson Fat Boy? What is the power of Harley Davidson Fat Boy? What is the lowest price of Harley Davidson Fat Boy in India? What is the mileage of Harley Davidson Fat Boy on highways and City? What is the waiting period of Harley Davidson Fat Boy in India? Is Harley Davidson Fat Boy available through CSD canteen? What engine oil is best for my Harley Davidson Fat Boy? What is the price of Harley Davidson Fat Boy in India? What is the fuel tank capacity of Harley Davidson Fat Boy? What is the storage space of Harley Davidson Fat Boy?

Can I change tyres to bigger size in Harley Davidson Fat Boy? Does Harley Davidson Fat Boy has alloy wheels? What is the size of the front and rear tyre of Harley Davidson Fat Boy bike? Which is the best battery for Harley Davidson Fat Boy bike? What are the problems with the Harley Davidson Fat Boy bike? What is the solution for starting problem in Harley Davidson Fat Boy? What is engine capacity or cc or cubic capacity or displacement of Harley Davidson Fat Boy Bike? What is the interest rate for Harley Davidson Fat Boy Bike? How much is down payment when buying Harley Davidson Fat Boy Bike? What are the special schemes for government employees or teachers or doctors and corporate discounts for buying Harley Davidson Fat Boy Bike? What are the accessories for Harley Davidson Fat Boy Bike? What is the resale value of Harley Davidson Fat Boy Bike? What is road tax of Harley Davidson Fat Boy Bike? What is the price of the front and rear tyre of Harley Davidson Fat Boy bike?