GT503

HARLEY-DAVIDSON

The all-new Original Equipment (OE) fitment on the 2021 Harley-Davidson 1250.

  • Modern high-performance radial technology to match the impressive power package of the revolutionary next-generation performance cruiser
  • The casing profiles have been especially designed to combine the appeal of wide tyres with inspiring handling
  • The GT503’s tread design has been tuned to offer excellent dry grip, controlled wear and ample wet performance
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F/R SIZE DESCRIPTION L/S TT/TL CODE PRODUCT
FRONT 17 160/70R17 73V TL GT503F (H-D) 73V TL 637833
REAR 16 180/70R16 77V TL GT503 (H-D) 77V TL 637835

What this tyre gives you.


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RESPONSIVE AND CONSISTENT HANDLING

Radial construction featuring Steel Jointless Belt (JLB) technology delivers more responsive and consistent handling while also providing a more compliant ride.

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STAND-OUT EFFICIENCY

Aggressive tread pattern maximizes the land-to-sea ratio to offer superior dry-grip while also utilizing tread grooves that are long in length to enhance wet-weather performance.

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NEW COMPOUND BLEND

New compound has been formulated to provide excellent grip and mileage.

Dunlop tyre technologies

We were the first to apply race tyre performance standards to street tyres. With engineers and designers across Europe, Japan and North America.

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JOINTLESS BELT (JLB) CONSTRUCTION

All our radial street tyres are designed using a combination of Computer Aided Design (CAD) technology and Finite Element Analysis (FEA) as well as JointLess Belt (JLB) construction (either front or rear). JLB construction eliminates the belt overlaps resulting in smoother handling and a more stable contact patch with the road.