| Production | |
| Distributor | Sears | 
| Manufacturer | Roper | 
| Garden tractor | |
| Original price was $2,479 in 1978 | |
| Sears GT/18 Hydro Engine | |
| 18HP Onan 781cc 2-cyl gasoline | |
| Fuel tank | 2 gal 7.6 L | 
|  Engine details ... | |
| Mechanical | |
| Two-wheel drive | |
| Manual steering | |
| Open operator station. | 
| Photos | |
| No photos of the Sears GT/18 Hydro are currently available. To submit yours, email it to Peter@TractorData.com. Photos may only be used with the permission of the original photographer. | |
| Dimensions & Tires | |
| Weight | 688 lbs 312 kg | 
| Front tire | 16x6.50-8 | 
| Rear tire | 23x10.00-12 | 
|  Full dimensions and tires ... | |
| Sears GT/18 Hydro attachments | |
| 42" mid-mount mower deck | |
| 48" mid-mount mower deck | |
| snowblower | |
| blade | |
| front-end loader | |
|  Attachment details ... | 
| Electrical | |
| Ground | negative | 
| Battery volts | 12 | 
| References | |
|  | |
| Owner's Manual 18H.P. Twin Hydro Garden Tractor published in 1978 | |
| Spring/Summer Catalog published in 1978, by Sears | 
| 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 July 20, 2022 |