# John Deere Z315E vs Gravely ZT XL 52": specs and price compared

A sourced, side-by-side comparison of the John Deere Z315E (John Deere) and Gravely ZT XL 52" (Gravely) among zero turn mowers. John Deere Z315E is the cheaper of the two at $3499.

## Side by side

| Spec | John Deere Z315E | Gravely ZT XL 52" |
| --- | --- | --- |
| US price | $3499 | $5699 |
| Brand | John Deere | Gravely |
| Deck width (in) | 42 | 52 |
| Engine brand | John Deere 40EXi | Kawasaki FR691V |
| Engine displacement cc | 656 | 726 |
| Engine hp | 20 | 23 |
| Top speed mph | 7 | 7 |
| Transmission type | Hydro-Gear EZT-C | Hydro-Gear ZT-2800 |
| Deck construction | stamped | fabricated |
| Fuel capacity gal | 3 | 3.5 |
| Cutting height range (in) | 1.25 to 4.5 | 1.5 to 4.5 |
| Weight (lb) | 554 | — |
| Warranty years | 3 | 4 |

## Key differences

- Deck width (in): John Deere Z315E 42 vs Gravely ZT XL 52" 52
- Engine brand: John Deere Z315E John Deere 40EXi vs Gravely ZT XL 52" Kawasaki FR691V
- Engine displacement cc: John Deere Z315E 656 vs Gravely ZT XL 52" 726
- Engine hp: John Deere Z315E 20 vs Gravely ZT XL 52" 23
- Transmission type: John Deere Z315E Hydro-Gear EZT-C vs Gravely ZT XL 52" Hydro-Gear ZT-2800
- Deck construction: John Deere Z315E stamped vs Gravely ZT XL 52" fabricated
- Fuel capacity gal: John Deere Z315E 3 vs Gravely ZT XL 52" 3.5
- Cutting height range (in): John Deere Z315E 1.25 to 4.5 vs Gravely ZT XL 52" 1.5 to 4.5

## Sources

- John Deere Z315E: https://www.deere.com/en-us/products-and-solutions/mowers/residential-lawn-mowers/z315e-ztrak-mower-with-42-in-deck-nty3medy (deere.com, verified 2026-07-11)
- Gravely ZT XL 52": https://www.gravely.com/en-us/power-equipment/zero-turn-mowers/zt-xl/zt-xl-52-kawasaki (gravely.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/zero-turn-mowers/john-deere-z315e-vs-gravely-zt-xl-52/
Cite: Per The Front Desk Review, John Deere Z315E ($3499) vs Gravely ZT XL 52" ($5699) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/zero-turn-mowers/john-deere-z315e-vs-gravely-zt-xl-52/
License: CC BY 4.0.