David BrownModel A
David Brown 25
Lawn and Garden
- power
- 29.1 hp
- displacement
- 154 ci
- Cylinders
- 4
- Forward gears
- 6
Head to head · Lawn and Garden
David Brown 25 vs Oliver 500
Image not recorded
David BrownDavid Brown 25
vs
OliverOliver 500
How they compare
Headline specs vs. the whole Lawn and Garden
Engine Power
▲ 500 higher · +5.9 hp (+20%)2529.1 hp
50035 hp
Median Lawn and Garden Tractor18 hp
25 is in the 92nd percentile; 500 is in the 96th · 380 models
Engine Displacement
= Effectively tied25154 ci
500154 ci
Median Lawn and Garden Tractor41.1 ci
25 is in the 98th percentile; 500 is in the 98th · 366 models
Cylinders
= Effectively tied254
5004
Median Lawn and Garden Tractor2
25 is in the 97th percentile; 500 is in the 97th · 376 models
Forward Gears
= Effectively tied256
5006
Median Lawn and Garden Tractor6
25 is in the 50th percentile; 500 is in the 50th · 152 models
25 (A)500 (B)Median Lawn and Garden Tractor
Full comparison
Every spec, side by side
General Information
| Spec | David Brown 25 | Oliver 500 | Difference |
|---|---|---|---|
| Manufacturer | David Brown | Oliver | — |
| Model | 25 | 500 | — |
| Category | Lawn and Garden | Utility | — |
Engine
| Spec | David Brown 25 | Oliver 500 | Difference |
|---|---|---|---|
| Manufacturer | David Brown | David Brown | Same |
| Model | 2.5L 4-cyl | 2.5L 4-cyl diesel | — |
| Power Output | 29.1hp | 35hp | ▲ 500+5.9 hp · +20% |
| Rated RPM | 2,000RPM | 2,000RPM | Same |
| Cylinders | 4 | 4 | Same |
| Displacement | 154ci | 154ci | Same |
| Bore | 3.5in | 3.5in | Same |
| Stroke | 4in | 4in | Same |
Transmission
| Spec | David Brown 25 | Oliver 500 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | David Brown 25 | Oliver 500 | Difference |
|---|---|---|---|
| Length | 113in | 114in | ▲ 500+1 in · <1% |
| Width | Not recorded | 62.8in | — |
| Height | Not recorded | 51.8in | — |
| Operating Weight | 4,335lb | 4,094lb | ▲ 25+241 lb · +6% |
Hydraulics
| Spec | David Brown 25 | Oliver 500 | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
Hitch & Towing
| Spec | David Brown 25 | Oliver 500 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category I | — |
Chassis & Drive
| Spec | David Brown 25 | Oliver 500 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Manual | Manual | Same |
Electrical
| Spec | David Brown 25 | Oliver 500 | Difference |
|---|---|---|---|
| Starter Type | Electric | 12 Volt electric starter | — |
Capacities
| Spec | David Brown 25 | Oliver 500 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 3gal | — |
Operator Station
| Spec | David Brown 25 | Oliver 500 | Difference |
|---|---|---|---|
| Type | Not recorded | Open | — |
Category context
Both models against the field
Engine Power
median 18 hpA · 92nd percentile (29.1 hp)B · 96th percentile (35 hp)
Engine Displacement
median 41.1 ciA · 98th percentile (154 ci)B · 98th percentile (154 ci)
Cylinders
median 2A · 97th percentile (4)B · 97th percentile (4)
Forward Gears
median 6A · 50th percentile (6)B · 50th percentile (6)
Operating Weight
median 738 lbA · 98th percentile (4,335 lb)B · 97th percentile (4,094 lb)
A · 25B · 500Median Lawn and Garden Tractor