John Deere 5103 Utility
Series: Other models
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The John Deere 5103 is a tractor from the John Deere Utility Tractor series. The three-cylinder engine, displacing 2.9 litres, produces 51 hp (37.3 kW). With a rated speed of 2,400 rpm, it is built for pulling power, not for revving.
Wheelbase is 2.05 m.
Within the range, rated power spans from 21.3 to 58.8 hp; with 50.7 hp, the 5103 sits in the upper third. Directly alongside are the 4320 with 48.7 hp below and the 4520 with 53.7 hp above.
Technical data
Engine
| Power | 50.7 hp (37.3 kW)correct |
|---|---|
| Rated speed | 2,400 rpmcorrect |
| Cylinders | 3correct |
| Displacement | 2,933.3 cm³correct |
| Aspiration | turbochargedcorrect |
Dimensions and weights
| Wheelbase | 2,051.3correct |
|---|---|
| Unladen weight | 2,282 kgcorrect |
Drivetrain and chassis
| Gearbox type | Sync Reversercorrect |
|---|---|
| Forward gears | 9correct |
| Reverse gears | 3correct |
Working data
| Hydraulic oil capacity | 72.3 lcorrect |
|---|---|
| Fuel tank capacity | 72.3 lcorrect |
Where this model stands
Power-to-weight ratio: 16.3 kW/t (37 kW / 2.3 t)
Power class: Universal (40–100 hp)
Stronger than 37% of the tractors in the register — out of 15,240 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the John Deere 5103 have?
The John Deere 5103 delivers 50.7 hp.
How much does the John Deere 5103 weigh?
The unladen weight is 2,282 kg.
What engine does the John Deere 5103 have?
3 cylinders, 2,933 cm³ displacement.
What to check before buying
- Check the hour meter against the service records — a replaced instrument is the most common gap.
- Compare the data plate and chassis number with the papers.
- Check the weights in the papers against the figures here — attachments change them.
- Load the hydraulics and watch for sag.
- Ask about parts availability for this build year — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
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This page carries 13 individual figures for this model. They come from 3 recorded sources; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
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Other models in this series
Tractor in 3D section
Turn the model, look inside and click an assembly — each one is explained.