More: Motorcycle Tire Reviews | Motorcycle Tire Sizes | Dual-Sport Tires
| Front Tire Size Conversions | Rear Tire Size Conversions | |||||
|---|---|---|---|---|---|---|
| Metric | Alpha | Inch | Metric | Alpha | Inch | |
| 80/90 | MH90 | 2.50/2.75 | 110/90 | MP85 | 4.00/4.75 | |
| 90/90 | MJ90 | 2.75/3.00 | 120/90 | MR90 | 4.50/4.75 | |
| 100/90 | MM90 | 3.25/3.50 | 130/80 | 5.00/5.10 | ||
| 120/80 | 4.25/4.50 | 140/80 | 5.50/6.00 | |||
| 120/90 | MR90 | 4.25/4.50 | 140/90 | MU90 | 5.50/6.00 | |
| 130/90 | MT90 | 5.00/5.10 | 150/80 | MV85 | 6.00/6.25 | |
| 150/90 | MV85 | 6.00/6.25 | ||||
| Tire Speed Rating Chart | ||
|---|---|---|
| Motorcycle Tire Speed Ratings | Max. Design Speed | Test Speed |
| J Type | 62 | 100 |
| N Type | 87 | 140 |
| P Type | 94 | 150 |
| S Type | 112 | 180 |
| H Type | 130 | 210 |
| V Type | 149 | 240 |
| Z Type | 149+ | 240+ |
| Note: Tires with 2.00, 2.25 & 2.50 nominal section widths are rated for 75 mph. | ||
| LI | KG | LBS | LI | KG | LBS | LI | KG | LBS | LI | KG | LBS | LI | KG | LBS | LI | KG | LBS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 43 | 155 | 342 | 51 | 195 | 430 | 59 | 243 | 536 | 67 | 307 | 677 | 75 | 387 | 853 | 83 | 487 | 1074 |
| 44 | 160 | 353 | 52 | 200 | 441 | 60 | 250 | 531 | 68 | 315 | 694 | 76 | 400 | 882 | 84 | 500 | 1102 |
| 45 | 165 | 364 | 53 | 206 | 454 | 61 | 257 | 567 | 69 | 325 | 716 | 77 | 412 | 908 | 85 | 515 | 1135 |
| 46 | 170 | 375 | 54 | 212 | 467 | 62 | 265 | 584 | 70 | 335 | 739 | 78 | 425 | 937 | 86 | 530 | 1168 |
| 47 | 175 | 386 | 55 | 218 | 481 | 63 | 272 | 600 | 71 | 345 | 761 | 79 | 437 | 963 | 87 | 545 | 1201 |
| 48 | 180 | 397 | 56 | 224 | 494 | 64 | 280 | 617 | 72 | 355 | 783 | 80 | 450 | 992 | 88 | 560 | 1235 |
| 49 | 185 | 408 | 57 | 230 | 507 | 65 | 290 | 639 | 73 | 365 | 805 | 81 | 462 | 1019 | 89 | 580 | 1279 |
| 50 | 190 | 419 | 58 | 236 | 520 | 66 | 300 | 661 | 74 | 375 | 827 | 82 | 475 | 1047 | 90 | 600 | 1323 |
The load rating corresponds to the total load carrying capacity of the tire at the speed indicated by the speed symbol. The Aspect Ratio equals the height divided by the width times 100.
| Street Tire Size Designations |
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| Metric Designation |
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| Inch Designation |
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| Alphabetical Designation |
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More Motorcycle Tire Size Information: Motorcycle Tire Page | Motorcycle Tire Sizes
Also: Choosing Dual-Sport Tires for the Suzuki DR650
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