Makita 40V max XGT® Brushless 21" Self-Propelled Commercial Lawn Mower Kit (4.0Ah)
Commercial mower · Model GML01SM · Commercial-duty · Battery
The Makita 40V max XGT Brushless 21 in Self-Propelled Commercial Lawn… is a commercial-grade battery commercial mower, built for daily commercial mowing, with a 21-inch deck and a 40 V battery. It weighs 72.5 lb (32.9 kg).
Also sold as: 40V max XGT Brushless 21 in Self-Propelled Commercial Lawn Mower (Standard)
At a glance
Engine
| Power Source | battery |
|---|
Electrical
| Voltage | 40 V |
|---|
Deck
| Cutting Width | 21 in (533 mm) |
|---|---|
| Max Cut Height | 4 in (102 mm) |
| Min Cut Height | 1.3 in (32 mm) |
Dimensions
| Weight | 73 lbs (32.9 kg) |
|---|---|
| Width | 22 in (559 mm) |
Professional use
How the 40V max XGT Brushless 21 in Self-Propelled Commercial Lawn… fits commercial and high-acreage work, from the specs we have. Duty class: Commercial.
Acres/hour can't be computed for this model — deck width or ground speed is not specified by manufacturer.
| Deck width | 21 in |
|---|---|
| Engine make | not specified by manufacturer |
| Engine displacement | not specified by manufacturer |
| Engine power | not specified by manufacturer |
| Transmission | not specified by manufacturer |
| Drive type | not specified by manufacturer |
| Ground speed | not specified by manufacturer |
| Cut-height range | 32 mm – 102 mm |
| Fuel capacity | not specified by manufacturer |
| Weight | 32.89 kg |
| Warranty | not specified by manufacturer |
| Commercial warranty | not specified by manufacturer |
| Deck construction | not specified by manufacturer |
| Deck gauge | not specified by manufacturer |
| Spindle type | not specified by manufacturer |
| Frame construction | not specified by manufacturer |
| Anti-scalp rollers | not specified by manufacturer |
| Drive tire size | not specified by manufacturer |
| Seat type | not specified by manufacturer |
| Dealer network | not specified by manufacturer |
See the Makita commercial pro hub › · Professional buying hub ›
Similar models
Other commercial mowers with comparable specs — including other brands — that buyers cross-shop with the 40V max XGT Brushless 21 in Self-Propelled Commercial Lawn….
Specs verified against the manufacturer spec sheet on Jun 6, 2026 — makitatools.com.
Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.
Source: Makita (manufacturer) · archived copy