There are more possibilities and choices in metric tires so the use of a tire size calculator can be very useful. 205/55R15 = 23.9x8.1R15 225/45R15 = 23x8.9R15 225 tires offer less rolling resistance as compared to 235 tires. As a result, 225 tires offer better gas mileage. Cars that can only carry a lighter load use 225 tires whereas 235 tires can carry a much higher load. Since 225 tires have less width, they offer less stability as compared to 235 tires which are highly stable in all conditions. EDIT: but remember that the wheel has to fit. Normally you can go up to two sizes. using the same rims you can upgrade from lets say 205 to 225 or 195 but rather not further. you have to find specification of the rim (its width) and then do the same with the tires (what rims they need) 225/75-R15 tires are 3.31 inches (84 mm) larger in diameter than 195/65-R15 tires and the speedometer difference is 11.7%. 205/75-R14 tires are 0.3 inches (7.5 mm) smaller in diameter than 225/70-R14 tires and the speedometer difference is 1.1%. I will need new tires for my 04 Matrix XR soon and I would like to change them from P205/55R16 to P205/60R16. TWM SS, 17in Scion Wheels, 225 45 17 Hankook Ventus Tools & Tech: 215-65R16 tire size comparison with 1010tires.com Tire Size calculator. Use our tire calculator to compare tire sizes based on tire diameter, radius, sidewall height, circumference, revs per mile and speedometer difference. Replacement Tire For A 7.00-15LT Tire; What is Causing Blowouts and Can 225/75-15 Trailer Tires Replace 205/75-15 Trailer Tires ; How to Choose Boat Trailer Tires; Does the Castle Rock ST225/75R15 Radial Trailer Tire w/ 15" Silver Mod Wheel Come in 5 Lug; Does The Castle Rock Lionshead ST225/75R15 Tire Come Mounted On The Wheel With # LHACK124 Vay Tiền Cấp Tốc Online Cmnd.

can a 225 tire replace a 205