46/90R57 RM-4A+ (E-4+)

Tyre Specs – Metric

Rim Width & Flange – 29.00-6.0, 32.00-6.0
Min. Dual Spacing (mm) – 1448
Overall Width (mm) – 1174
Overall Diameter (mm) – 3576
Load Sect. & Growth (mm) – 1336
Static Load Radius (mm) – 1588
Revolutions per KM – 93
Gross Contact Area (cm2) – 11237
Tire Volume (ltrs) – 5678
Tread Depth (mm) – 98
TKPH (2S) – 1430
TKPH (4S) – 1090
TKPH (5S) – 850
TKPH (6S) – 645

For more specs and information, please refer to GoodYears website here – 

https://www.goodyearotr.com/tires/tire-details.html?tireId=2801