Are recapped or regrooved tires allowed on buses?

Recapped or regrooved tires are permitted on buses for all wheels except the front wheels. This is due to safety considerations since the front tires play a critical role in steering and handling. The potential for failure in a front tire can significantly impact the control of the vehicle, especially in instances where rapid maneuvering is required.

In contrast, recapped or regrooved tires can be used on the rear wheels, where the emphasis is less on steering stability and more on traction and load carrying. This practice follows regulations designed to prioritize safety while allowing for cost-effective tire management.

Options suggesting restrictions on rear wheels or the use of recapped tires on front wheels do not align with safety protocols established for the operation of school buses, where reliable handling and braking are essential.