Compare Mowers
List prices are the manufacturer’s published figures, re-checked daily; they exclude tax, freight and dealer setup.
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.
- Exmark Lazer Z Diesel (LZS 60 in) — commercial: daily paid use and high acreage; 60-inch deck
- Hustler Turf FasTrak — commercial: daily paid use and high acreage; 60-inch deck; gas powered
What’s different? The 5 differences that matter most, from the published figures.
- Lazer Z Diesel (LZS 60 in) uses a Yanmar 3TNV80FT engine; FasTrak uses a Kawasaki FT730 engine. The engine maker builds the engine; the mower maker chooses the model, rating and fit, so the badge alone does not settle output or longevity.
- Lazer Z Diesel (LZS 60 in) cuts from 1 in (25 mm) to 5.5 in (140 mm); FasTrak cuts from 1.5 in (38 mm) to 4.5 in (114 mm). The cut-height range is the shortest and tallest cut the deck offers. Most lawns are kept well inside it.
- Lazer Z Diesel (LZS 60 in) holds 12 gal (45.4 L) of fuel; FasTrak holds 8.5 gal (32.2 L) of fuel, a 3.5 gal difference. Tank size bounds how long a machine runs between stops. Consumption varies with engine, load and speed, so hours per tank are not fixed.
- Lazer Z Diesel (LZS 60 in) has a published top speed of 11 mph; FasTrak has a published top speed of 10 mph, a 1 mph difference. Top speed is the maker's maximum in transport. Mowing speed is lower and depends on grass, terrain and the deck.
- Lazer Z Diesel (LZS 60 in) has a 25 hp engine; FasTrak has a 24 hp engine, a 1 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.
calculated figures and what isn’t comparable
Calculated by MowerFacts
- Lazer Z Diesel (LZS 60 in) works out to 5.3 acres/hour; FasTrak works out to 4.8 acres/hour, a 0.5 acres/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
- Displacement: not published for Lazer Z Diesel (LZS 60 in).
- Weight: not published for Lazer Z Diesel (LZS 60 in).
- Warranty: not published for Lazer Z Diesel (LZS 60 in).
- Transmission: not published for Lazer Z Diesel (LZS 60 in).
- Fuel Type: not published for FasTrak.
- Price: FasTrak 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 | Lazer Z Diesel (LZS 60 in) Exmark · Commercial |
FasTrak Hustler Turf · Commercial |
|---|---|---|
| List price | $28,099 | dealer quote |
| Engine | ||
| Power Source | diesel | gas |
| Engine Make | Yanmar 3TNV80FT | Kawasaki FT730 |
| Displacement | — | 44.3 ci (726 cc) |
| Engine Power | 25 hp | 24 hp |
| Fuel Type | diesel | — |
| Deck | ||
| Cutting Width | 60 in (1524 mm) | 60 in (1524 mm) |
| Min Cut Height | 1 in (25 mm) | 1.5 in (38 mm) |
| Max Cut Height | 5.5 in (140 mm) | 4.5 in (114 mm) |
| Drive | ||
| Transmission | — | Hydro-Gear ZT-3200™ |
| Ground Speed | 11 mph | 10 mph |
| Drive Tire Size | — | 23 x 11-10 BigBite™ |
| Drive Type | — | Dual Hydrostatic |
| Dimensions | ||
| Weight | — | 944 lbs (428.2 kg) |
| Fuel Capacity | 12 gal (45.4 L) | 8.5 gal (32.2 L) |
| Length | — | 76.7 in (1948 mm) |
| Width | — | 61.1 in (1552 mm) |
| Height | — | 45.5 in (1156 mm) |
| Commercial / Pro | ||
| Seat Type | — | High-Back Suspension Seat |
| General | ||
| Warranty | — | 4 yr |
Where these models differ, explained
Lazer Z Diesel (LZS 60 in): Specs verified against the manufacturer spec sheet on Jun 6, 2026 — exmark.com.
FasTrak: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — hustlerturf.com.
Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.