Kia Rio III (UB) Tire Sizes, Rim Dimensions & Trim Comparison Guide

The Kia Rio III (UB) comes with various tire sizes and rim dimensions depending on the model year and trim level. Standard trims typically feature rim widths from 5.5 to 6.0 inches paired with 14 to 15-inch diameters. Tire sizes commonly range from 175/70R14 to 185/60R15, reflecting both comfort and performance preferences across models.\n\nTo accurately identify the correct tire size marking for your Kia Rio III (UB), reference the vehicle’s placard or owner’s manual. This is essential as some trims, especially sportier ones, may use wider rims or lower profile tires for enhanced handling.\n\nComparing trims by their wheel and tire dimensions helps in understanding the ride quality and compatibility when replacing tires. Narrower tires on base trims maximize fuel efficiency and ride comfort, while wider tires on higher trims improve grip and aesthetics.\n\nAlways verify rim width × diameter before purchasing tires to ensure a proper fit. Using recommended sizes maintains driving safety, suspension integrity, and vehicle performance.

For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Kia Rio III (UB).