Dunlop Roadsmart 4 Tires
Dunlop Roadsmart 4: Mastering the Sport-Touring Performance Standard
The Dunlop Roadsmart 4 Tires represent the pinnacle of streamlined rubber architecture for the serious sport-touring and aggressive street performance enthusiast. For the rider of a modern dynamic cruiser, a custom sport bagger, or a heavy street machine who values the precision of a competition-grade “Roadsmart” signature as much as long-term structural durability, the challenge has always been finding a tire system that bridges the gap between raw, razor-sharp lean angles and elite factory-integrated mileage. The Dunlop system addresses these concerns by providing a rigid, precision-engineered foundation, designed to maximize thermal management and center-of-gravity stability. This design provides secure, mechanical utility by utilizing a refined, multi-tread profile, effectively providing a high-output structural delivery that prevents tire squirm and optimizes balance during high-velocity cornering and aggressive highway sprints. This provides the mechanical synchronization of internal compound management and elite motorcycle management needed to keep the rider confident, maximizing the efficiency of your performance run.
Material Innovation and Industrial Precision
What sets the Dunlop Roadsmart 4 assembly apart in the marketplace is the uncompromising focus on structural stability and material durability. In the high-performance sport-touring and urban canyon scene, tire integrity is paramount; however, this system features robust, cross-cure compound binders and an advanced structural carcass that ensure the rotational mass remains synchronized perfectly without compromising the integrity of the critical rim interface over thousands of high-speed miles. The high-quality compound finish is engineered for secure, long-lasting aesthetic appeal, providing a high-output, uniform surface that resists heat fatigue and harsh environment wear. Every unit is manufactured to exacting tolerances, featuring specialized lateral water grooves for secure, vibration-free operation on a wide array of street performance fitments. Whether you are navigating technical city streets or cruising through fast mountain passes, Dunlop ensures your contact patch remains synchronized by professional-grade engineering integrity.
Dunlop Roadsmart 4 Tires Technical Specifications
- Application: High-performance radial tires for Sport-Touring, Sport-Cruisers, and Custom Baggers.
- Technology: Next-Generation MT Multi-Tread rear tire chemistry for total mechanical synchronization with extended mileage.
- Design: Advanced tread profile design for a secure, professional-grade wet-weather path.
- Construction: Optimized carcass tension architecture for optimized structural reliability and linear compliance.
- Compound: Advanced silica-rich chemistry for total mechanical synchronization with immediate cold-weather traction.
- Longevity: Significantly reduced wear degeneration profiles for a secure, high-energy mechanical bond over its lifespan.
- Compatibility: Perfectly suited for performance builds demanding massive reliability and an aggressive Dunlop signature.
Expert Fitment & Performance Advice
As specialists in motorcycle chassis ergonomics, we recommend the Dunlop Roadsmart 4 for any build where “unmatched surface stability” and “professional-grade touring compliance” are the mission priorities. Pro Tip: To maintain the crisp, linear steering behavior this radial tire provides, track your cold inflation metrics strictly every week; the secure mechanical balance of your internal air pressure is vital for preventing premature heel-toe wear patterns. Installation Note: This tire series is specifically calibrated for mid-to-heavyweight performance handling requirements for total chassis synchronization of your high-output machine. Maintenance Note: Regularly inspect the interlocking grooves to maintain the high-output mechanical integrity of the water evacuation system. Performance Note: Always verify that your front and rear wheel alignment is seated to a secure, mechanical specification to ensure the system performs as designed during a demanding touring scenario.
The Professional Standard for Premium Traction Integrity
Choosing the Dunlop Roadsmart 4 Tires means investing in unmatched mechanical stability and a refined engineering signature. It offers a unique combination of modern material science and bold design that honors the performance legacy of the Dunlop brand. For the rider who wants a high-output presence and a flawless engineering finish, Dunlop is the unmatched leader. Secure the ride, master the road, and ride with confidence.
| Product Style | AmericanV-twin Item # | Catalog Number | Store Sku | MFR. Product # | Availability |
|---|---|---|---|---|---|
| Front / 120/70ZR17 | 105454 | 600-2802 | 254494 | 45253301 | In Stock: Ships next business day |
| Front / 120/70ZR18 | 105455 | 600-2803 | 45253307 | In Stock: Ships next business day | |
| Front / 120/70ZR19 60W | 325918 | 10325918 | 323393 | 45253308 | In Stock: Ships next business day |
| Rear / 160/60ZR17 | 105456 | 600-2804 | 254496 | 45253302 | In Stock: Ships next business day |
| Rear / 170/60ZR17 | 105457 | 600-2805 | 33208 | 45253303 | In Stock: Ships next business day |
| Rear / 180/55ZR17 | 105458 | 600-2806 | 254498 | 45253304 | In Stock: Ships next business day |
| Rear / 190/50ZR17 | 105459 | 600-2807 | 254499 | 45253305 | In Stock: Ships next business day |
| Rear / 190/55ZR17 | 105460 | 600-2808 | 254500 | 45253306 | In Stock: Ships next business day |






