Product Description
The all-new Roadsmart IV delivers best-in-class handling, grip and mileage. Featuring a completely new tread pattern, construction, compounds, profiles and new technology.- Compared to the Roadsmart III, the RSIV increases mileage by 23 percent in the front and 26 percent in the rear.**
- New tread patterns, construction, compounds, and profiles increase ride comfort, grip and mileage.
- New technology allows the RSIV to maintain its high-performance throughout its lifespan.
- MT Multi-Tread™ technology in the rear tire uses a long-wearing compound in the center, and special lateral compounds on the shoulders for outstanding grip.
- New sidewall construction improves wet and dry handling and comfort.
- **Testing performed by Dunlop in Japan on a 2018 Honda CB1300 SB with tire sizes 120/70ZR17 front and 180/55ZR17 rear on 40% public roads and 60% highways. Mileage results may vary.
Product Videos
Custom Field
Product Reviews
2 Reviews Hide Reviews Show Reviews
-
DUNLOP SPORTMAX ROADSMART 4 (IV) 190/55ZR-17 75W REAR
I would recommend. I run these on my Triumph Speed Triple 1200 and like their performance, feel, and longevity. I got 4400 miles from my last rear, which is a record for my hyper-naked bikes. Good in the wet weather and cooler temps, too. My only complaint is with the front under hard straight-line acceleration-gets a little wiggly. They grip plenty well enough for road riding; I run with no traction control and they only break loose when I want them to.
-
Dunlop Roadsmart IV
I've burned up three sets of these tires and I must say that they are fantastic in both wet and dry handling along with good wear characteristics. I much prefer these to the Metzlers and Michelins, and I've tried both.
My BMW K1300s weighs 572 lbs dry and these Dunlops last a long time.