MG Wheel Lug Pattern Catalog and Fitment Reference

This MG wheel lug pattern catalog offers detailed specifications for various MG vehicle models. Each entry includes essential wheel data such as lug count and PCD, offset (ET), center bore diameter, and tire markings when available.\n\nUsers can navigate by MG model to view year-sorted wheel fitment references, assisting in selecting compatible wheels and tires. Accurate PCD and offset details ensure proper fit and safe mounting on MG vehicles.\n\nUnderstanding MG bolt patterns and related measurements is crucial when replacing or upgrading wheels. This resource simplifies the lookup process, providing quick access to technical wheel fitment data tailored to MG cars.\n\nFor MG owners, consulting this catalog is a reliable step toward informed purchasing decisions, reducing trial and error by verifying fitment compatibility before acquiring aftermarket wheels or tires.

8 models

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