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12.5/80X18 BKT AT-621 SPL 12PR TT

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  • D987; RC2928; 148A6/142A8
  • 12.5/80X18 BKT AT-621 SPL 12PR TL


The AT-621 is a crossply implement and trailer tyre from BKT. The AT-621 SPL tyre is available in a selection of sizes including 12.5/80X18 with a 12 ply rating. The load/speed index for this AT-621 12.5/80X18 SPL tyre is 148A6/142A8 which means it can carry a maximum load of 3150kg while travelling at a speed of 30km/h and a maximum load of 2650kg while travelling at a speed of 40km/h.

The AT-621 tyre from BKT has a traction pattern that is suitably designed for on- or off-the-road use, in all weather conditions. This pattern is engineered to provide excellent traction to drive wheels, which makes the AT-621 crossply tyre suitable for both implement and industrial/construction applications.

Additional Information

Brand BKT
Tyre Size 12.5/80X18
Tread Pattern AT-621
Radial/Crossply Crossply
Tyre Width 12.5
Aspect Ratio (%) 80
Rim Diameter 18
Tube Type (TT) / Tube Less (TL) TL
Overall Diameter 987
Rolling Circumference 2928
Ply Rating 12
Load/Speed Index 148A6/142A8
Recommended Rim Size 9
Alternative Rim Size 1 11
Alternative Rim Size 2 No
Weight (kg) 47.48
Technical Data Chart (pdf) Click to Download