Simplicity 5901798
Features
Vanguard™ Big Block Engine
For the most challenging applications, this Big Block engine with EFI has been expertly engineered to deliver the dependability to get more done in less time. Plus, the 500-hour oil change interval with the Oil Guard System means less time changing the oil and more time mowing.
Suspension
The 4-wheel suspension system and adjustable rear coil-over shocks reduces vibration to the chassis and operator, giving you a smoother ride at fast mowing speeds.
Fabricated Mowing Deck
An innovative grass cutting system has the center point offset, allowing for supreme cutting and excellent discharge leaving you with a superior cut. The reinforced leading edge provides protection where the mower deck needs it most. Large deck options are available with cutting widths up to 72" so you can make quick work of any size lawn.
High Quality Drive System
Dual, commercial Hydro-Gear® ZT-5400 Powertrain® transaxles deliver unmatched power and durability.
Specifications
| Model | 5901798 |
| Marketing Model | 37/61 |
| Engine Brand | Vanguard® |
| Engine Model | Big Block™ V-Twin, EFI & Oil Guard Technology |
| Start Type | Electric, Key |
| Power Rating | 37 gross hp |
| Cylinders | 2 |
| Choke/Throttle | Single Control |
| Engine Displacement (cc) | 993 |
| Fuel Tank Capacity (gal) | 11 (Twin 5.5 Gallon Tanks) |
| Battery(cca) | 350 |
| Transmission Type | Hydro-Gear® ZT-5400 Powertrain™ |
| Ground Speed-Fwd (mph) | 0 - 12 |
| Ground Speed-Rev (mph) | 0 - 6 |
| Brake | Internal |
| Frame | 11-Gauge |
| Front Tires (in) | 13 x 6.5-6 / 4-Ply Smooth |
| Front Axle | Steel Independent & Adjustable Pivoting |
| Rear Tires (in) | 26 x 12-12 / Turf Smart |
| Seat | 18" Suspension High-Back |
| Suspension | SCS, Front & Rear |
| Cutting Width (in) | 61 |
| Mower Deck Type | Fabricated |
| Height-of-Cut (in) | 1.5 - 5 |
| Height-of-Cut Positions | 16 |
| Number of Blades | 3 |
| Mower Deck Removal | Frame Mounted |
| Anti-Scalp Wheels | 3 Front |
| Spindle | Cast-Iron w/ Grease Zerk |
| Cargo Bed + | N/A |
| Steering | Twin Levers |
| Headlights | Optional |
| Fuel Level Indicator | Tank Gauge |
| Cup Holder | Standard |
| Bumper | Steel |
| Roll Over Protection (ROPS) | Standard, Folding |
| Assembled Width (in) | 78 |
| Assembled Height (in) | 72 |
| Assembled Length (in) | 84.5 |
| Blade Type | Electric PTO Switch |
| Fuel Gauge Location | Standard Gauge / Right & Left Hand Console |
| Rear Fenders | Standard |
