Sportmax Roadsmart II
Sport-Touring tire with a variety of sizes.
WILL THE Sportmax Roadsmart II THESE FIT MY MOTORCYCLE?
TIRE OVERVIEW Sportmax Roadsmart II
Dunlop’s Roadsmart II offers even more dry grip, mileage and wet-weather performance than compared to the original Roadsmart.
Check out the all-new Roadsmart III for even more technology!
Dunlop’s Roadsmart II offers even more dry grip, mileage and wet-weather performance than compared to the original Roadsmart.
Check out the all-new Roadsmart III for even more technology!
ADDITIONAL TIRE
FEATURES
- Outstanding wet-weather performance, linear and responsive handling traits, traction characteristics on par with sport tires and extended tread life—all in one tire.
- Tread rubber compounds include silica to help deliver impressive performance in wet conditions while also extending wear.
- Cosecant-curve tread pattern helps promote even tire wear and stiffens the pattern for reduced tire squirm and extended tire longevity. Increased tread depth further promotes water channeling while also extending tire mileage.
- Intuitive Response Profile (IRP) intuitively allows greater latitude in line choice while cornering and provides remarkably linear steering at various lean angles. IRP promotes light, linear handling and puts down a bigger footprint at extreme lean angles.
- MT Multi-Tread rear tire incorporates a long-wearing compound in the center of the tire tread and a lateral-grip compound on each shoulder.
TIRE PHOTOS
Sportmax Roadsmart II Spec Chart
| Tire Name | Size | Load/Speed Index | Sidewall | Part Number | Applicable Rims Recommended Rim | Overall Diameter | Overall Width | Full Tread Depth | Maximum Load @ PSI |  |
| Roadsmart II Front | 120/60ZR17 | (55W) | BW | 30RS40 | 3.50 | 23.01 | 4.54 | 6/32 | 481 @ 42 | |
| Roadsmart II Front | 120/70ZR17 | (58W) | BW | 30RS75 | 3.50 | 23.79 | 4.79 | 6/32 | 520 @ 42 | |
| Roadsmart II Front | 110/80ZR18 | (58W) | BW | 30RS70 | 2.502.753.00 | 25.01 | 4.10 | 6/32 | 520 @ 42 | |
| Roadsmart II Front | 120/70ZR18 | (59W) | BW | 30RS77 | 3.50 | 24.69 | 4.77 | 6/32 | 536 @ 42 | |
| Roadsmart II Rear | 150/70ZR17 | (69W) | BW | 30RS91 | 4.004.254.50 | 25.24 | 6.01 | 9/32 | 716 @ 42 | |
| Roadsmart II Rear | 160/60ZR17 | (69W) | BW | 30RS51 | 4.505.00 | 24.89 | 6.30 | 9/32 | 716 @ 42 | |
| Roadsmart II Rear | 160/70ZR17 | (73W) | BW | 30RS96 | 4.505.00 | 25.83 | 6.38 | 9/32 | 805 @ 42 | |
| Roadsmart II Rear | 170/60ZR17 | (72W) | BW | 30RS41 | 4.505.005.50 | 25.03 | 6.52 | 9/32 | 783 @ 42 | |
| Roadsmart II Rear | 180/55ZR17 | (73W) | BW | 30RS30 | 5.506.00 | 24.81 | 7.16 | 9/32 | 805 @ 42 | |
| Roadsmart II Rear | 190/50ZR17 | (73W) | BW | 30RS22 | 5.506.00 | 24.72 | 7.48 | 9/32 | 805 @ 42 | |
| Roadsmart II Rear | 190/55ZR17 | (75W) | BW | 30RS65 | 5.506.00 | 25.35 | 7.60 | 9/32 | 853 @ 42 | |
| Roadsmart II Rear | 160/60ZR18 | (70W) | BW | 30RS52 | 4.505.00 | 25.88 | 6.30 | 9/32 | 739 @ 42 |
| Tire Name | Size | Load/Speed Index | Sidewall | Part Number | Applicable Rims Recommended Rim | Overall Diameter | Overall Width | Full Tread Depth | Maximum Load @ PSI | |
|---|---|---|---|---|---|---|---|---|---|---|
| Roadsmart II Front | 120/60ZR17 | (55W) | BW | 30RS40 | 3.50 | 23.01 | 4.54 | 6/32 | 481 @ 42 | |
| Roadsmart II Front | 120/70ZR17 | (58W) | BW | 30RS75 | 3.50 | 23.79 | 4.79 | 6/32 | 520 @ 42 | |
| Roadsmart II Front | 110/80ZR18 | (58W) | BW | 30RS70 | 2.502.753.00 | 25.01 | 4.10 | 6/32 | 520 @ 42 | |
| Roadsmart II Front | 120/70ZR18 | (59W) | BW | 30RS77 | 3.50 | 24.69 | 4.77 | 6/32 | 536 @ 42 | |
| Roadsmart II Rear | 150/70ZR17 | (69W) | BW | 30RS91 | 4.004.254.50 | 25.24 | 6.01 | 9/32 | 716 @ 42 | |
| Roadsmart II Rear | 160/60ZR17 | (69W) | BW | 30RS51 | 4.505.00 | 24.89 | 6.30 | 9/32 | 716 @ 42 | |
| Roadsmart II Rear | 160/70ZR17 | (73W) | BW | 30RS96 | 4.505.00 | 25.83 | 6.38 | 9/32 | 805 @ 42 | |
| Roadsmart II Rear | 170/60ZR17 | (72W) | BW | 30RS41 | 4.505.005.50 | 25.03 | 6.52 | 9/32 | 783 @ 42 | |
| Roadsmart II Rear | 180/55ZR17 | (73W) | BW | 30RS30 | 5.506.00 | 24.81 | 7.16 | 9/32 | 805 @ 42 | |
| Roadsmart II Rear | 190/50ZR17 | (73W) | BW | 30RS22 | 5.506.00 | 24.72 | 7.48 | 9/32 | 805 @ 42 | |
| Roadsmart II Rear | 190/55ZR17 | (75W) | BW | 30RS65 | 5.506.00 | 25.35 | 7.60 | 9/32 | 853 @ 42 | |
| Roadsmart II Rear | 160/60ZR18 | (70W) | BW | 30RS52 | 4.505.00 | 25.88 | 6.30 | 9/32 | 739 @ 42 |
