John Deere’s current X739 listing specifies a 25.5-hp FD750D EFI liquid-cooled engine, full-time four-wheel drive, power four-wheel steering and 48-, 54- or 60-in. mower-deck options. Those figures describe the current listing. Confirm the PIN, model year and installed deck before choosing parts or attachments.
| Current X739 listing | Published configuration |
|---|---|
| Engine | FD750D EFI, 25.5 hp, liquid-cooled |
| Drive and steering | Full-time four-wheel drive and power four-wheel steering |
| Mower decks | 48, 54 or 60 in. |
See the and the , which includes X739 model sections.
Equipment & supplies
Tools for checking the attachment package for X739 Signature Series Lawn Tractor
Record dimensions, visible condition and identification numbers before comparing the complete equipment offer.
Komelon Self Lock tape measure
Record accessible ground-level dimensions for an equipment and site discussion with a dealer or rental provider.
Ullman HTC-2 inspection mirror
Read an accessible identification plate from another angle when collecting details for the matching manual.
Streamlight MicroStream pocket light
Read accessible identification and warning labels after following the machine's shutdown instructions.
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Deck and attachment fit
- Read the tractor PIN and match it to the correct manual.
- Identify whether the machine has a 48-, 54- or 60-in. deck before choosing blades, belts or deck parts.
- Check mounting parts, hydraulic couplers, PTO and ballast requirements for the exact attachment.
- Use Deere’s serial-aware catalog or dealer confirmation for any substituted part.
Used X739 checks
Ask for service records and note changes to the engine, deck or hydraulic equipment. Inspect for visible leaks, cooling-system obstruction, wiring damage, worn tires and missing guards. If the seller demonstrates it, observe four-wheel drive, steering, braking and PTO operation from the operator’s seat and follow the manual. Refer unusual behavior or warning indicators to a qualified technician.
X739 manuals and parts
Find model publications at , then select the exact machine in the . Browse X700 Signature Series lawn tractors.