What is the size of the front and rear tyre of Yamaha R25 bike?

Tell me the engine specifications of Yamaha R25? How is the performance of Yamaha R25? What is the tyre pressure for Yamaha R25? What are the variants of Yamaha R25? How many colours are available in Yamaha R25? What is onroad price of Yamaha R25 in India? What is the mileage of Yamaha R25? What is the top speed of Yamaha R25? What is the acceleration of Yamaha R25? What is the power of Yamaha R25? What is the lowest price of Yamaha R25 in India? What is the mileage of Yamaha R25 on highways and City? What is the waiting period of Yamaha R25 in India? Is Yamaha R25 available through CSD canteen? What engine oil is best for my Yamaha R25? What is the price of Yamaha R25 in India? What is the fuel tank capacity of Yamaha R25? What is the storage space of Yamaha R25?

Can I upsize tyres in Yamaha R25? Can I change tyres to bigger size in Yamaha R25? Does Yamaha R25 has alloy wheels? Which is the best battery for Yamaha R25 bike? What are the problems with the Yamaha R25 bike? What is the solution for starting problem in Yamaha R25? What is engine capacity or cc or cubic capacity or displacement of Yamaha R25 Bike? What is the interest rate for Yamaha R25 Bike? How much is down payment when buying Yamaha R25 Bike? What are the special schemes for government employees or teachers or doctors and corporate discounts for buying Yamaha R25 Bike? What are the accessories for Yamaha R25 Bike? What is the resale value of Yamaha R25 Bike? What is road tax of Yamaha R25 Bike? What is the price of the front and rear tyre of Yamaha R25 bike?