What does 103h mean on tires?
The ‘103-H’ on a tire indicates its load index and speed rating. The ‘H’ speed rating signifies a maximum speed of 130 mph (210 km/h). H-rated tires are thoroughly tested to safely handle speeds up to 130 mph, while V-rated tires show reliable performance at sustained speeds up to 149 mph, which is an important distinction for vehicles that travel at higher speeds.Yes, you can generally replace H-rated tires with V-rated tires, as the V rating exceeds the H rating. However, it’s crucial to consult your vehicle’s specifications and consider factors like ride comfort, tread life, and cost. Always ensure the new tires meet or exceed the manufacturer’s recommended speed rating.The choice between H and T tires is actually based on speed ratings: while H-rated tires allow a top speed of 130 mph, delivering superior handling and heat resistance. T-rated tires max out at 118 mph and thus favor durability and comfort for everyday use.The choice between H and T tires is actually based on speed ratings: while H-rated tires allow a top speed of 130 mph, delivering superior handling and heat resistance. T-rated tires max out at 118 mph and thus favor durability and comfort for everyday use.
What is the top speed of 235 60 R18?
Speed Rating of the selected tyre is ‘V’, which refers to a maximum speed capacity of 240km/h. T and 102H are service descriptions. Load Index, what this means is, the tire is capable of carrying weight up to, 1,874 lbs per tire. The T and H are speed Ratings, this indicates that a tire is capable of speeds up to, 118 mph and 130 mph (respectively).Here, 103H indicates a load capacity of 875kg per tyre. Now you know how to choose the right size tyres with the right load and speed rating for your commercial vehicle. In our article What are the best van tyres for your commercial vehicle?