This comparison evaluates the Ferris IS 600Z and Simplicity Cobalt 26/61, both classified as Lawn tractors. We analyze horsepower ratings (gross and PTO), operating weight, hydraulic flow capacity, 3-point hitch lift capacity, transmission type, warranty coverage, and typical pricing signals. Both models serve similar use cases, so differences in specific specs may influence your decision based on property size, planned implements, and budget. Specs are compiled from manufacturer literature and dealer listings when available, and we update records as sources are verified.
| Specification | Ferris IS 600Z | Simplicity Cobalt 26/61 |
|---|---|---|
| Engine & Power | ||
| Gross Horsepower | 23 HP | 26 HP |
| PTO Horsepower | 22.5 HP | 22.5 HP |
| Engine Manufacturer | Briggs & Stratton | Kawasaki |
| Cylinders | 2 | 2 |
| Displacement | 0.724 L | 0.852 L |
| Fuel Type | Gas | gasoline |
| Drivetrain & Transmission | ||
| Transmission Type | Dual Hydrostatic Zero-Turn | hydrostatic |
| Drive Type | 2WD | 2WD |
| Forward Speeds | Variable Speed | 999 |
| Reverse Speeds | Variable Speed | 999 |
| PTO & Hydraulics | ||
The Simplicity Cobalt 26/61 delivers 26 HP compared to 23 HP on the Ferris IS 600Z, providing more power for demanding tasks. It also weighs 1,210 lbs vs 750 lbs.
The Ferris IS 600Z is specifically designed for mowing as a lawn tractor.
Both models can be equipped with front loaders if compatible. Verify loader availability and lift capacity specs with your local dealer, as configurations vary.
The Ferris IS 600Z offers a 3-year powertrain warranty, while the Simplicity Cobalt 26/61 offers 2 years. Always verify current warranty terms with your dealer, as coverage can vary.
| PTO Type | Independent PTO | mid |
| PTO Speed | 540 | 540 |
| Hydraulic Flow | 18.4 GPM | — |
| Hydraulic Pressure | 2,800 PSI | — |
| Remote Valves | 1 | 0 |
| Dimensions & Weight |
| Operating Weight | 750 lbs | 1,210 lbs |
| Length | 75 in | 116.6 in |
| Width | 60 in | 69 in |
| Height | 45 in | 48 in |
| Wheelbase | 50 in | 52 in |
| Ground Clearance | 3 in | 4 in |
| Hitch / Implements |
| 3-Point Category | Category 0 | Category 0 |
| Lift Capacity | 500 lbs | 500 lbs |
| Loader Compatibility | false | false |
| Warranty & Ownership |
| Powertrain Warranty | 3 years | 2 years |
| Bumper-to-Bumper | 3 years | 3 years |
| Pricing Signals | ||
| Typical Price | $8,500 | $8,995 |
| MSRP Min | $7,999 | $3,799 |
| MSRP Max | $9,499 | $10,794 |
Before purchasing, verify dealer pricing and availability in your area, confirm current warranty terms, test-drive if possible, and assess which implements or attachments you'll need. Both specs and pricing can vary by region and dealer.