Datsun on-DO Tire Sizes, Rim Dimensions & Trim Comparison | Tire Guide

The Datsun on-DO features varying tire size markings depending on the model year and trim level. Typically, base trims use smaller tires and rims, while higher trims accommodate wider rims and larger diameter tires for improved handling and aesthetics.\n\nCommon tire sizes for the Datsun on-DO include 175/65 R14 and 185/65 R15, matched to rim widths ranging from 5.0 to 6.0 inches and diameters of 14 to 15 inches. Proper rim width and diameter selection ensures optimal tire performance and vehicle safety.\n\nWhen comparing trims, note that sportier versions often have broader rims and tires for better grip, while entry trims focus on cost-effectiveness and fuel efficiency. Always verify tire markings printed on the sidewall and consult manufacturer specifications to confirm compatibility.\n\nUsing the correct tire and rim combination helps maintain ride quality, fuel economy, and overall driving stability. This guide assists owners and buyers in understanding the practical differences across Datsun on-DO trims and model years.

Year
Make / model / trim Year Tire size Wheel
Datsun on-DO 1.62019185/60R145.5" × 14"
Datsun on-DO 1.62018185/60R145.5" × 14"
Datsun on-DO 1.62017185/60R145.5" × 14"
Datsun on-DO 1.62016185/60R145.5" × 14"
Datsun on-DO 1.62015185/60R145.5" × 14"
Datsun on-DO 1.62014185/60R145.5" × 14"

For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Datsun on-DO.

FAQ

What tire sizes are common for the Datsun on-DO?
Typical tire sizes include 175/65 R14 for base trims and 185/65 R15 for higher trims.
How do rim width and diameter vary by trim?
Base trims commonly have 5.0-inch wide rims with 14-inch diameter; sportier trims often use 6.0-inch wide rims with 15-inch diameter.
Why is it important to match tire size with rim width and diameter?
Correct matching ensures proper tire fitment, vehicle safety, and optimal performance.
Tire size calculatorShow

Compare two tire sizes — diameter, speedometer error, and clearance change.

inchmm
Size 1Size 2DiffDiff(%)
Diameter25.0"25.4"0.5"1.89%
Width7.7"8.5"0.8"10.26%
Circumference78.4"79.9"1.5"1.86%
Profile height5.0"4.2"-0.7"-15.08%
Turnover per mile80779314-1.73%
Clearance--+0.2"-
25.0"
7.7"
old tire side
25.5"
8.5"
new tire side
old tire
15"
old rim
5.0"
new tire
17"
new rim
4.2"

Speedometer Error

(First wheel OEM size)

Reading20 mph30 mph40 mph50 mph60 mph70 mph80 mph90 mph
Actual20.430.540.750.961.171.281.491.6