John Deere 2305 Specs & Weight (Spec Sheet)
The John Deere 2305 is a compact, four-wheel-drive diesel tractor with a 24.1-hp gross engine, about 18.5 hp at the PTO, and a two-range hydrostatic drive. Its basic weight is about 1,433 lb, but tires, ballast, and attachments add weight. Use the serial-specific manual and machine plate to confirm setup, service needs, and transport weight.
For acreage work, choosing simple, well-matched attachments is often the easiest way to keep upkeep and operating costs in check. The 2305 can handle many routine jobs, but the right match depends on the implement’s power needs, hitch, and weight—not just the tractor’s engine horsepower. I use the basic specifications as a starting point, then check the exact tractor and attachment manuals before planning work or transport.
John Deere 2305 specification sheet
This table summarizes the main published figures for the 2305 compact utility tractor. Treat the weight as a basic-configuration reference, not a ready-to-work or transport figure. Tires, ballast, a loader, a mower, and other equipment change the machine’s total weight and may also change how it handles.
| Specification | Reference figure |
|---|---|
| Engine | Yanmar 3TNV76, three-cylinder, liquid-cooled diesel |
| Displacement | 68.5 cu in (1.1 L) |
| Rated gross engine output | 24.1 hp |
| Rated PTO output | About 18.5 hp |
| Fuel capacity | 6.3 US gal |
| Drive | Four-wheel drive (4WD) |
| Transmission | Two-range hydrostatic transmission (HST) |
| Basic tractor weight | About 1,433 lb (650 kg) |
The engine’s gross horsepower and PTO horsepower are different ratings. Gross output describes engine power under the stated rating method; PTO output is the power available at the power take-off to run an attachment. For selecting a PTO-driven tool, use the attachment maker’s power requirements and the tractor’s PTO rating rather than relying on the larger engine figure.
The 1,433-lb reference is not a safe estimate for a loaded trailer. Add the actual tractor configuration and attachments, then account for the trailer and any other cargo. If transport capacity is close to a limit, get a scale weight instead of estimating.
What the weight figure means for work and transport
A tractor’s published base weight describes a particular configuration. Operating weight is the machine as equipped for a job, while transport weight is the combined load being carried on the trailer. These figures can differ enough to affect ballast choices, handling, and safe transport planning.
Why the 2305’s working weight changes
Ballast is added weight used to improve balance and stability for a particular task. The amount and location depend on the attachment and the instructions for that setup. A loader, rear implement, tire choice, or added ballast can all change the tractor’s total weight and center of gravity.
I have seen owners focus on the bare tractor figure when comparing equipment, then overlook the weight of the loader, bucket, and rear ballast. That can lead to poor transport estimates or an unbalanced setup. Check the data plate and manuals for the exact machine, and weigh it when a reliable transport number matters.
Do not assume that the tractor’s base weight is enough ballast for a loader or other attachment. Follow the tractor and attachment manuals for approved ballast and capacity limits. Keep loads low while moving, travel slowly, and avoid abrupt turns or unsafe slopes. A raised or unstable load can shift the center of gravity and increase rollover risk.
Weight and setup checks
- Confirm the tractor’s identification plate and configuration.
- Include installed attachments and ballast in the working-weight estimate.
- Use a scale to confirm loaded transport weight when needed.
- Check the trailer’s rated capacity and the limits of its tires, hitch, and tow vehicle.
- Do not exceed the tractor, attachment, or trailer maker’s limits.
Matching implements to the 2305
An implement match is more than a horsepower check. Before attaching a mower, snow tool, or grading implement, compare its PTO needs, hitch, hydraulic needs, and weight with the tractor’s limits. The implement maker’s manual and the tractor’s serial-specific operator’s manual are the right references when a capacity or setup is unclear.
| Job | What to check | Practical setup note |
|---|---|---|
| Mowing | PTO horsepower, PTO speed, hitch, and mower limits | Use an implement whose manual permits the tractor’s available PTO power. Keep guards in place. |
| Snow removal | Attachment mounting, hydraulic needs, weight, and ballast | Confirm the exact attachment is approved for the tractor and follow its operating limits. |
| Light grading | Hitch fit, implement weight, traction, and terrain | Work at a controlled speed and avoid slopes or ground conditions beyond the manuals’ limits. |
| Loader work | Loader rating, ballast requirements, tire setup, and load position | Keep the load low while traveling. Never exceed the loader or tractor rating. |
The three-point hitch is the rear linkage used to raise and lower mounted implements. Hitch category and attachment fit must match; do not assume that a tool will fit or operate correctly because it looks close. Also check hydraulic couplers and flow requirements when an attachment uses hydraulics.
A PTO-driven implement transfers power from the tractor through a rotating shaft. Match the PTO speed and power requirements, and keep the PTO shield and driveline guards installed. Never approach a moving shaft, and keep bystanders out of the work area.
Setup and safe operation
A safe start begins with a machine check, not with the key. Before each job, inspect the tractor and attachment, set up on stable ground, and make sure the operator protection and safety systems are in place. Stop work if a guard, interlock, tire, or hydraulic part is damaged.
Before starting
- Park on firm, level ground. Set the parking brake, place the HST controls in neutral, disengage the PTO, and lower the implement.
- Check engine oil, coolant, and fuel according to the manual. Look for leaks and inspect hydraulic lines.
- Check tires, wheel fasteners, brakes, steering, lights, and the ROPS. Confirm that the seat belt and operator-presence and PTO safety interlocks work.
- Make sure the attachment is secured and its guards are installed. Look for overhead hazards, uneven ground, slopes, and clearance limits.
The ROPS is the roll-over protective structure. Use it with the seat belt fastened. Do not operate with the ROPS folded or the belt unfastened. A ROPS without the seat belt does not provide the same rollover protection.
Starting and operating
Start from the operator’s seat and follow the manual’s cold-start steps. Let the engine and hydraulics warm before heavy work. Do not use starting fluid on a glow-plug-equipped diesel unless the operator’s manual expressly allows it.
Choose the HST range and ground speed for the job. Engage the PTO only at the engine speed specified for the implement, with people clear of the work area. On slopes, reduce speed, keep heavy loads low, and avoid abrupt turns. Do not carry a raised or unstable load at speed, or exceed rated capacity.
Stopping and clearing debris
Disengage the PTO, lower the implement, park on level ground, set the brake, shut off the engine, and remove the key. Wait until moving parts stop before clearing debris or doing service work. Let hot parts cool before cleaning or refueling. These steps reduce the chance of contact with a moving tool or a burn.
Example setups: mowing and snow work
These are planning examples, not claims about specific customer installations. They show how to use the specification sheet to check a job before buying or attaching equipment. The attachment manual remains the final guide to fit, power, ballast, and safe operation.
Example: choosing a mower
For mowing, compare the mower’s stated PTO horsepower need with the 2305’s roughly 18.5-hp PTO rating. Then confirm the hitch and PTO setup, and check that the mower maker approves the tractor for that model. A mower that exceeds the tractor’s available PTO power is not a suitable choice, even if its hitch connects.
Before work, secure the mower, check the driveline and guards, and clear people from the area. Use a speed suited to the ground and the attachment. Stop the engine and wait for the blades to stop before clearing wrapped grass or debris.
Example: preparing for snow removal
For a snow attachment, verify the mounting method, hydraulic requirements, weight, and any ballast instructions. The tractor’s 4WD and hydrostatic transmission are useful specifications to consider, but they do not remove the need to follow the attachment’s limits or adjust speed to conditions.
Before operating, check clearances and the work area, including hidden obstacles. Keep the attachment low enough for controlled travel, avoid sudden turns, and stop if traction or visibility becomes unsafe. Check the manual for the right setup rather than guessing at ballast or hydraulic fit.
Maintenance and seasonal storage
Routine care for the 2305 is diesel-tractor maintenance, not two-stroke engine service. Use the manual for the tractor’s serial number to find fluid grades, filter intervals, coolant guidance, fuel instructions, and hydraulic and transmission service steps. Do not use chainsaw premix or apply guessed torque settings.
Checks during regular use
Inspect the radiator screen and HST cooling area for debris, along with the air cleaner, fan belt, tires, and implement driveline. Watch for leaks, overheating, or unusual vibration. Stop and correct a problem before returning to work, especially if a PTO guard or hydraulic line is damaged.
Use the implement maker’s instructions for blade care, sharpening, and fasteners. Torque values vary by part, so do not apply a tractor engine value to an implement blade or guess at a setting.
Before storage and seasonal reuse
Park indoors on firm, level ground when possible, and lower the implement. Clean debris from cooling screens and protect exposed hydraulic couplers. For extended storage, follow the manual’s diesel-fuel and battery directions, and protect the tractor from moisture and freezing conditions.
Before seasonal work, check fluids, tires, battery, safety interlocks, PTO shielding, and attachment security. These basic checks can reveal problems before the tractor is under load.
Frequently asked questions
How much does a John Deere 2305 weigh?
A basic-configuration reference is about 1,433 lb (650 kg). Attachments, tires, and ballast change the actual weight.
How much horsepower does the 2305 have?
Its rated gross engine output is 24.1 hp. Rated PTO output is about 18.5 hp.
What engine is in the 2305?
It uses a Yanmar 3TNV76 three-cylinder, liquid-cooled diesel engine with 68.5 cu in (1.1 L) displacement.
Is the John Deere 2305 four-wheel drive?
Yes. The model’s drive configuration is four-wheel drive.
What type of transmission does it use?
It has a two-range hydrostatic transmission. Check the operator’s manual for the correct controls and operating steps.
How large is the fuel tank?
The listed fuel capacity is 6.3 US gal.
Can I use the 1,433-lb figure to plan transport?
No. That is a basic tractor weight reference. Weigh the equipped machine and trailer load, and check the ratings for the trailer, hitch, and tow vehicle.
What size implement can the 2305 run?
There is no single size that applies to every implement. Match PTO power, PTO speed, hitch, hydraulics, weight, and any manufacturer limits.
Does the 2305 need ballast for loader work?
Ballast needs depend on the loader, load, and setup. Follow the loader and tractor manuals; do not assume the base tractor weight is enough.
Where can I find the right service intervals and fluid specifications?
Use the operator’s manual that matches the tractor’s serial number. Confirm the machine’s identification plate before ordering parts or planning service.
Bottom line
The 2305’s key reference figures are 24.1 hp gross engine output, about 18.5 hp at the PTO, and about 1,433 lb in a basic configuration. For safe, cost-conscious work, confirm the exact tractor setup, match every implement to its limits, and use the serial-specific manual for service and ballast decisions. Weigh the equipped tractor for transport planning.
(This article was written by one of our staff writers, Victor Dempsey. Visit our Meet the Team page.)
