| Production | |
| Manufacturer | M-R-S |
| Four-wheel Drive (4WD) tractor | |
| Built in Flora, Mississippi, USA | |
| M-R-S A-80B Engine | |
| Detroit Diesel 4.6L 4-cyl diesel | |
| M-R-S A-80B Power | |
| Engine | 141 hp 105.1 kW |
| Drawbar (claimed) | 123 hp 91.7 kW |
| Mechanical | |
| Drive | 4x4 4WD |
| Power four-wheel steering | |
| Open operator station. Cab optional with available air-conditioning.. | |
| Photos | |
| No photos of the M-R-S A-80B are currently available. To submit yours, email it to Peter@TractorData.com. Photos may only be used with the permission of the original photographer. | |
| Hydraulics | |
| Pump flow | 20 gpm 75.7 lpm |
| Dimensions & Tires | |
| Wheelbase | 118 inches 299 cm |
| Front tire | 18.4-26 |
| Rear tire | 18.4-26 |
| References | |
![]() | |
| Red Book 1969 published by Implement & Tractor |
| Page information | |
![]() | |
| Copyright 2024 TractorData.com® | |
| TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. | |
| Peter Easterlund - owner/author | |
| Email: Peter@TractorData.com | |
| Updated on March 15, 2019 |