- Yanmar® 55 hp (41 kw) EPA Tier 4 Final compliant, turbo-diesel
- Full-Time bi-directional 4-Wheel Drive - all time traction assist
- Smart Power - Optimized mowing in all conditions
- SmartCool™ Auto-Reversing Fan
The Groundsmaster® 4010-D is the strongest most productive 11 foot (3.4 meter) mower available today. With the Yanmar® turbo-charged, 55 horsepower (41 kilowatt), diesel engine you can quickly mow through a variety of cutting conditions. The 4000-D has the rare ability to mow a 0° uncut circle without the use of wheel brakes. The 4010-D includes the climate-controlled, all-season safety cab.