Kingtyre LOGO

Kingtyre K909 Harley Davidson Street Glide Tires – Performance, Durability & Style

Product Introduction:

Explore Kingtyre K909 Harley Davidson Street Glide tires. Premium cruiser motorcycle tires in 130/60R23 and 260/35VR21 sizes. DOT & ECE certified.

Product Size:

Additional information

Front Tire:

130/60R23

Rear Tire:

260/35VR21

Contact Us:

Kingtyre K909 Harley Davidson Street Glide Tires – Performance, Durability & Style

Superior Production Craftsmanship of Kingtyre K909 Pattern

The Kingtyre K909 Harley Davidson Street Glide tires are engineered with cutting-edge molding and curing technologies, delivering exceptional stability, heat resistance, and wear performance. The unique K909 tread design enhances grip during long-distance touring while ensuring excellent water dispersion on wet roads.

  • Advanced silica-infused compound improves cornering stability and extends tire lifespan by up to 20% compared to conventional cruiser motorcycle tires.
  • K909 directional tread ensures efficient water evacuation, reducing hydroplaning risk and improving wet traction by 18%.
  • Reinforced sidewalls enhance load capacity, making it ideal for Harley Davidson touring bikes like the Street Glide and Road Glide Fat Tire conversions.

Kingtyre K909 Harley Davidson Street Glide front tire 130/60R23


Available Sizes for Harley Davidson V Rod

  • Front Tire: 130/60R23 – designed for precision handling and smooth control in urban and highway touring.
  • Rear Tire: 260/35VR21 – wide-tire profile providing excellent traction and enhanced stability during long-distance cruising.

Kingtyre K909 Harley Street Glide rear tire 260/35VR21 wide tire


Kingtyre Factory Overview

As a leading Harley Davidson tires factory and Harley tires manufacturer, Kingtyre has over 10 years of expertise in producing premium cruiser motorcycle tires.

  • Annual capacity: 2.5 million motorcycle tires.
  • International certifications: DOT, ECE, ISO/TS16949.
  • Exported to 45+ countries, with a strong presence in the U.S., Europe, and Asia.
  • Specialized in Harley Davidson Street Glide tires manufacturers segment, ensuring fitment accuracy and performance.

Kingtyre Harley Davidson Street Glide tires manufacturing factory


10 Pain Points of Harley Davidson Street Glide Tires

  1. Fast tread wear during long highway rides.
  2. Poor grip on wet surfaces.
  3. Sidewall cracking under heavy loads.
  4. Heat build-up during long-distance cruising.
  5. Difficulty in cornering with oversized cruiser tires.
  6. Limited wide tire options for custom Harley Davidson models.
  7. Reduced stability when carrying passengers and luggage.
  8. Unstable handling on uneven road surfaces.
  9. Expensive replacement costs with OEM tires.
  10. Lack of specialized Harley Davidson motorcycle tyres for both touring and custom setups.

Kingtyre Solutions for Street Glide Riders

  • Extended Mileage: K909 tread compound increases durability by 20–25%.
  • Wet Grip Optimization: Water channel grooves enhance wet handling performance.
  • Custom Fitment: Available in 130/60R23 front and 260/35VR21 rear, compatible with Harley Davidson Street Glide and Road Glide Fat Tire conversions.
  • Cost Efficiency: Priced 15% lower than comparable top rated motorcycle tires for cruisers.
  • Touring Stability: Reinforced carcass improves balance even with heavy touring loads.

Technical Specifications – Kingtyre K909

Specification Front Tire 130/60R23 Rear Tire 260/35VR21
Pattern K909 Harley Street Glide K909 Harley Street Glide
Load Index 65 83
Speed Rating V (240 km/h) V (240 km/h)
Construction Radial Radial
Recommended Cold Tire Pressure 36 PSI 40 PSI
Recommended Hot Tire Pressure 39 PSI 43 PSI
Tread Depth 5.5 mm 6.0 mm
Compound Silica + Carbon Black Silica + Carbon Black

FAQs – Harley Davidson Street Glide Tires (Kingtyre K909)

Q1: Are the Kingtyre K909 tires compatible with Harley Davidson Street Glide 2020–2024 models?

A1: Yes, both 130/60R23 front and 260/35VR21 rear fit modern Harley Street Glide models and Road Glide Fat Tire kits.

Q2: How long do Kingtyre K909 Harley tires last?

A2: Up to 18,000 miles, depending on riding conditions and maintenance.

Q3: Are they suitable for wet weather touring?

A3: Yes, with optimized tread grooves, they provide 18% better wet grip.

Q4: What is the speed rating of Kingtyre K909 Street Glide tires?

A4: V-rated for speeds up to 240 km/h.

Q5: Do they improve handling on wide-tire Harley Davidson conversions?

A5: Yes, the 260/35VR21 ensures better stability and grip on wide tire setups.

Q6: Are they tested for heavy loads?

A6: Yes, reinforced sidewalls support luggage and passenger touring loads.

Q7: Are Kingtyre K909 Harley tires DOT approved?

A7: Yes, they are DOT and ECE certified.

Q8: What’s the recommended tire pressure for Harley Davidson Street Glide tires?

A8: 36 PSI (front cold), 40 PSI (rear cold).

Q9: Can they be used for both touring and custom Harley Davidson builds?

A9: Absolutely, designed for cruiser motorcycle tires and custom setups.

Q10: Where are Kingtyre Harley tires manufactured?

A10: Produced in Kingtyre’s state-of-the-art motorcycle tires factory with ISO-certified processes.

Contact US

en_USEnglish