Compare Mowers
Prices are the recommended retail prices published by each manufacturer’s Australian site, in AUD, as read on the date shown on each model’s page; dealers set the final price.
A side-by-side reference of each model's stated specifications. MowerFacts doesn’t give opinions: where a published, spec-derived rule can separate machines we mark a Data Pick and show the rule; here, read the values and decide what fits your needs.
Best suited for
What each model is built for, from its duty class and key specs. This is a neutral reference — MowerFacts does not rank one model above another.
- Bad Boy Mowers 2026 Rogue — commercial: daily paid use and high acreage; 61-inch deck; gas powered
- Bad Boy Mowers Revolt SD — commercial: daily paid use and high acreage; 34-inch deck; gas powered
What’s different? The 5 differences that matter most, from the published figures.
- 2026 Rogue has a 38.5 hp engine; Revolt SD has a 18.5 hp engine, a 20 hp difference. Published horsepower is the maker's rating at a stated engine speed. It is a different measure from displacement, and two engines of equal rating can pull differently.
- 2026 Rogue has a 1,549 mm (61 in) deck; Revolt SD has a 864 mm (34 in) deck, a 685 mm difference. Deck width sets how much grass each pass covers. Mowing time also depends on ground speed, turns and obstacles, so a wider deck alone does not fix the job's length. Time both decks on your own lawn ›
- 2026 Rogue weighs 698 kg (1,539 lbs); Revolt SD weighs 327 kg (721 lbs), a 371 kg difference. Operating weight bears on trailer payload, ramps and soft turf. On its own it says nothing about build quality. What 2026 Rogue's weight means for a trailer ›
- 2026 Rogue has a published top speed of 13 mph; Revolt SD has a published top speed of 7 mph, a 6 mph difference. Top speed is the maker's maximum in transport. Mowing speed is lower and depends on grass, terrain and the deck.
- 2026 Rogue has a Hydro-Gear 16CC Pump; Parker 18CI Wheel Motors transmission; Revolt SD has a Dual Hydro Gear 2800 transmission. The transmission grade tracks duty rating and speed. Grade names are each maker's own and are not comparable across brands.
4 more differences, calculated figures and what isn’t comparable
Other verified differences
- 2026 Rogue holds 49.2 L (13 gal) of fuel; Revolt SD holds 29.6 L (7.8 gal) of fuel, a 19.7 L difference.
- 2026 Rogue has a 999 cc (61 ci) engine; Revolt SD has a 603 cc (36.8 ci) engine, a 396 cc difference.
- 2026 Rogue has a 3 Gauge/5.83mm deck; Revolt SD has a 7 Gauge / 4.8mm deck.
- 2026 Rogue cuts from 51 mm (2 in) to 152 mm (6 in); Revolt SD cuts from 50 mm (2 in) to 127 mm (5 in).
Calculated by MowerFacts
- 2026 Rogue works out to 2.59 ha/hour; Revolt SD works out to 0.78 ha/hour, a 1.81 ha/hour difference. Calculated by MowerFacts from deck width and the published top speed at 80% efficiency; it is not a manufacturer figure, and real mowing is slower.
Not comparable
- Warranty: not published for Revolt SD.
- Discharge: not published for Revolt SD.
- Price: Revolt SD is dealer quote only.
Verified means each manufacturer publishes the figure. A bigger number is only a bigger number; nothing here says which machine is better. The full specification table is below.
Which is faster on your property? › Measure your lawn once and MowerFacts times all 2 against it.
| Spec | 2026 Rogue Bad Boy Mowers · Commercial |
Revolt SD Bad Boy Mowers · Commercial |
|---|---|---|
| RRP (AUD) | A$29,700–A$30,250 | dealer quote |
| Engine | ||
| Power Source | gas | gas |
| Displacement | 61 ci (999 cc) | 36.8 ci (603 cc) |
| Engine Power | 38.5 hp | 18.5 hp |
| Deck | ||
| Cutting Width | 61 in (1549 mm) | 34 in (864 mm) |
| Deck Construction | 3 Gauge/5.83mm | 7 Gauge / 4.8mm |
| Spindle Type | Cast iron with 4x bearings per spindle | — |
| Discharge | Flexible Rubber Side Discharge | — |
| Min Cut Height | 2 in (51 mm) | 2 in (50 mm) |
| Max Cut Height | 6 in (152 mm) | 5 in (127 mm) |
| Drive | ||
| Transmission | Hydro-Gear 16CC Pump; Parker 18CI Wheel Motors | Dual Hydro Gear 2800 |
| Ground Speed | 13 mph | 7 mph |
| Drive Tire Size | 26x12-12 Reaper | 21x7-10 Reaper |
| Dimensions | ||
| Weight | 1539 lbs (698 kg) | 721 lbs (327 kg) |
| Fuel Capacity | 13 gal (49.2 L) | 7.8 gal (29.6 L) |
| Length | 91.9 in (2334 mm) | 63.7 in (1619 mm) |
| Height | 76.7 in (1948 mm) | 47 in (1194 mm) |
| General | ||
| Warranty | 2 yr | — |
Where these models differ, explained
Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.