2019.9.25 UPDATE
| Bike | Year | Front | Rear | |
| SOLID ROTOR | SOLID ROTOR | MUD ROTOR | ||
| HONDA | ||||
| CR125R | 95-01 | W51-10025 | - | - |
| 02-07 | W51-10025 | W51-20026 | W51-22026 | |
| CR250R | 92-94 | W51-10024 | - | - |
| 95-01 | W51-10025 | - | - | |
| 02-07 | W51-10025 | W51-20026 | W51-22026 | |
| CR500R | 92-94 | W51-10024 | - | - |
| CRF250R | 04-14 | W51-10025 | W51-20026 | W51-22026 |
| 15-20 | W51-10026 | W51-20026 | W51-22026 | |
| CRF450R | 02-14 | W51-10025 | W51-20026 | W51-22026 |
| 15-20 | W51-10026 | W51-20026 | W51-22026 | |
| CRF250RX | 19 | W51-10026 | W51-20026 | W51-22026 |
| CRF450RX | 17-19 | W51-10026 | W51-20026 | W51-22026 |
| CRF450L | 19 | W51-10027 | W51-20026 | W51-22026 |
| CRF250X | 04-17 | W51-10025 | W51-20026 | W51-22026 |
| CRF450X | 05-17 | W51-10025 | W51-20026 | W51-22026 |
| 19 | - | W51-20026 | W51-22026 | |
| CRF150F/230F | 03-17 | W51-10024 | - | - |
| CRF250F | 19-20 | W51-10024 Thickness 3.5 mm |
W51-20033 | - |
| CRM250R/AR | 89-90 | W51-10024 | - | - |
| 91-99 | W51-10024 | W51-20033 | - | |
| CRF250L | 12-19 | W51-10035 | W51-20033 | - |
| CRF250M | 13-19 | - | W51-20033 | - |
| CRF250RALLY | 17-19 | - | W51-20033 | - |
| SL230 | 97-01 | W51-10024 | W51-20033 | - |
| XLR125R/200R | 93-97 | W51-10024 | - | - |
| XLR250R/BAJA | 89-90 | W51-10024 | - | - |
| 91-94 | W51-10024 | W51-20033 | - | |
| XR230 | 05-12 | W51-10024 | W51-20033 | - |
| XR250/BAJA/MOTARD | 95-07 | W51-10024 | W51-20033 | - |
| XR250R | 91-04 | W51-10024 | W51-20033 | - |
| XR400R | 96-04 | W51-10024 | W51-20033 | - |
| XR600R | 91-06 | W51-10024 | W51-20033 | - |
| XR650R | 00-11 | W51-10024 | - | - |
| YAMAHA | ||||
| YZ125/250 | 01 | W51-10326 | - | - |
| 02-16 | W51-10326 | W51-20326 | W51-22326 | |
| 17-18 | W51-10327 | W51-20326 | W51-22326 | |
| 19-20 | W51-10327 | W51-20327 | - | |
| YZ250F | 01 | W51-10326 | - | - |
| 02-15 | W51-10326 | W51-20326 | W51-22326 | |
| 16-18 | W51-10327 | W51-20326 | W51-22326 | |
| 19-20 | W51-10327 | W51-20327 | - | |
| YZ450F | 02 | - | W51-20326 | W51-22326 |
| 03-15 | W51-10326 | W51-20326 | W51-22326 | |
| 16-17 | W51-10327 | W51-20326 | W51-22326 | |
| 18-19 | W51-10327 | W51-20327 | - | |
| 20 | W51-10327 | - | - | |
| YZ125X | 17-18 | W51-10327 | W51-20326 | W51-22326 |
| 19-20 | W51-10327 | W51-20327 | - | |
| YZ250X | 16 | W51-10326 | W51-20326 | W51-22326 |
| 17-18 | W51-10327 | W51-20326 | W51-22326 | |
| 19-20 | W51-10327 | W51-20327 | - | |
| YZ250FX | 15-16 | W51-10326 | W51-20326 | W51-22326 |
| 17-18 | W51-10327 | W51-20326 | W51-22326 | |
| 19-20 | W51-10327 | W51-20327 | - | |
| YZ450FX | 16-18 | W51-10327 | W51-20326 | W51-22326 |
| 19-20 | W51-10327 | W51-20327 | - | |
| WR250F | 02-16 | W51-10326 | W51-20326 | W51-22326 |
| 17-18 | W51-10327 | W51-20326 | W51-22326 | |
| 19 | W51-10327 | W51-20327 | - | |
| WR450F | 02-15 | W51-10326 | W51-20326 | W51-22326 |
| 16-18 | W51-10327 | W51-20326 | W51-22326 | |
| 19 | W51-10327 | W51-20327 | - | |
| BRONCO | 97-99 | W51-10333 | - | - |
| SEROW225 | 85-04 | W51-10333 | W51-20336 | - |
| SEROW250 | 05-18 | W51-10336 | W51-20336 | - |
| TRICKER | 04-18 | W51-10333 | W51-20336 | - |
| TW225 | 02-07 | W51-10333 | - | - |
| WR250R | 07-20 | W51-10335 | W51-20335 | - |
| WR250X | 07-17 | - | W51-20335 | - |
| XT250 | 08-20 | W51-10336 | W51-20336 | - |
| XT250X | 06-17 | W51-10336 | W51-20336 | - |
| XTZ125 | 03-17 | W51-10333 | - | - |
| KAWASAKI | ||||
| KX125/250 | 03-05 | - | - | W51-22125 |
| 06-08 | W51-10126 | - | W51-22125 | |
| KX250F | 04-05 | - | - | W51-22125 |
| 06-14 | W51-10126 | - | W51-22125 | |
| 15-18 | W51-10127 | - | W51-22125 | |
| KX250 | 19 | W51-10127 | - | W51-22125 |
| 20 | W51-10127 | W51-20126 | - | |
| KX450F | 06-14 | W51-10126 | - | W51-22125 |
| 15-18 | W51-10127 | - | W51-22125 | |
| KX450 | 19-20 | W51-10127 | W51-20126 | - |
| KLX450R | 08-15 | W51-10126 | - | W51-22125 |
| KDX125SR | 90-99 | W51-10141 | W51-20140 | - |
| KDX200R | 95-06 | - | W51-20140 | - |
| KDX200SR | 90-93 | W51-10141 | W51-20140 | - |
| KDX220R | 94-05 | W51-10141 | W51-20140 | - |
| KDX220SR | 94-99 | W51-10141 | W51-20140 | - |
| KDX250R/SR | 91 | W51-10141 | W51-20140 | - |
| 92-94 | - | W51-20140 | - | |
| KLX250/SR/ES | 93-97 | W51-10141 | - | - |
| 98-07 | W51-10141 | W51-20140 | - | |
| 08-20 | W51-10141 | W51-20141 | - | |
| KLX300R | 20 | - | W51-20141 | - |
| D-TRACKER | 98-07 | W51-10141 | W51-20140 | - |
| D-TRACKER X | 08-16 | - | W51-20141 | - |
| SUZUKI | ||||
| RM125 | 88 | - | W51-20225 | - |
| 89-98 | W51-10326 | W51-20225 | - | |
| 99-05 | W51-10326 | - | - | |
| 06-08 | W51-10326 | - | - | |
| RM250 | 87-88 | - | W51-20225 | - |
| 89-98 | W51-10326 | W51-20225 | - | |
| 99-05 | W51-10326 | - | - | |
| 06-08 | W51-10326 | - | - | |
| RMZ250 | 04-06 | - | W51-20125 | W51-22125 |
| 07-19 | W51-10226 | W51-20227 | W51-22227 | |
| 19 | W51-10227 | W51-20227 | W51-22227 | |
| RMZ450 | 05-17 | W51-10226 | W51-20227 | W51-22227 |
| 18-19 | W51-10227 | W51-20227 | W51-22227 | |
| RMX450Z | 10-17 | W51-10226 | W51-20227 | W51-22227 |
| RMX250R | 89-98 | W51-10326 | W51-20225 | - |
| RMX250S | 92-98 | W51-10326 | W51-20225 | - |
| DJEBEL250/XC | 96-00 | W51-10326 | - | - |
| DRZ400S/R | 00-09 | W51-10326 | W51-20225 | - |
| DR250R | 95-00 | W51-10326 | - | - |
| 250SB | 02-06 | W51-10141 | W51-20140 | - |
| KTM | ||||
| 125-450SX/XC | 98-20 | W51-10525 | W51-20525 | W51-22525 |
| 125-530EXC/XC-W | 98-20 | W51-10525 | W51-20525 | W51-22525 |
| 450SMR | 04-14 | - | W51-20525 | W51-22525 |
| HUSQVARNA | ||||
| TC/FC/TX/FX125-450 | 14-20 | W51-10525 | W51-20525 | W51-22525 |
| TE/FE125-501 | 14-20 | W51-10525 | W51-20525 | W51-22525 |
| FS450 | 15-19 | - | W51-20525 | W51-22525 |