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 Turf Tracer X-Series (60 in EFI 604N) — commercial: daily paid use and high acreage; 60-inch deck; gas powered
- Hustler Turf FasTrak SDX — commercial: daily paid use and high acreage; 60-inch deck; gas powered
What’s different? The 3 differences that matter most, from the published figures.
- Turf Tracer X-Series (60 in EFI 604N) uses a Kohler ECV732 engine; FasTrak SDX uses a Kawasaki FX730 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.
- Turf Tracer X-Series (60 in EFI 604N) holds 5 gal (18.9 L) of fuel; FasTrak SDX 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.
- Turf Tracer X-Series (60 in EFI 604N) has a published top speed of 6.8 mph; FasTrak SDX has a published top speed of 10 mph, a 3.2 mph difference. Top speed is the maker's maximum in transport. Mowing speed is lower and depends on grass, terrain and the deck.
calculated figures and what isn’t comparable
Calculated by MowerFacts
- Turf Tracer X-Series (60 in EFI 604N) works out to 3.3 acres/hour; FasTrak SDX works out to 4.8 acres/hour, a 1.6 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 Turf Tracer X-Series (60 in EFI 604N).
- Weight: not published for Turf Tracer X-Series (60 in EFI 604N).
- Warranty: not published for Turf Tracer X-Series (60 in EFI 604N).
- Transmission: not published for Turf Tracer X-Series (60 in EFI 604N).
- Price: FasTrak SDX 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 | Turf Tracer X-Series (60 in EFI 604N) Exmark · Commercial |
FasTrak SDX Hustler Turf · Commercial |
|---|---|---|
| List price | $12,999 | dealer quote |
| Engine | ||
| Power Source | gas | gas |
| Engine Make | Kohler ECV732 | Kawasaki FX730 |
| Displacement | — | 44.3 ci (726 cc) |
| Engine Power | 23.5 hp | 23.5 hp |
| Deck | ||
| Cutting Width | 60 in (1524 mm) | 60 in (1524 mm) |
| Min Cut Height | 1.5 in (38 mm) | 1.5 in (38 mm) |
| Max Cut Height | 4.5 in (114 mm) | 4.5 in (114 mm) |
| Drive | ||
| Transmission | — | Hydro-Gear ZT-3400® |
| Ground Speed | 6.8 mph | 10 mph |
| Drive Tire Size | — | 23 x 11-10 BigBite™ |
| Drive Type | — | Dual Hydrostatic |
| Dimensions | ||
| Weight | — | 944 lbs (428.2 kg) |
| Fuel Capacity | 5 gal (18.9 L) | 8.5 gal (32.2 L) |
| Commercial / Pro | ||
| Seat Type | — | Extra High-Back Suspension Seat |
| General | ||
| Warranty | — | 4 yr |
Where these models differ, explained
Turf Tracer X-Series (60 in EFI 604N): Specs verified against the manufacturer spec sheet on Jun 6, 2026 — exmark.com.
FasTrak SDX: 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.