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Hart-ParrModel A
Hart-Parr 17-30
Utility
- power
- Not recorded
- displacement
- 1,654 ci
- Cylinders
- 2
- Forward gears
- Not recorded
Head to head · Standard Tread
Hart-Parr 17-30 vs Hart-Parr Little Devil 25-22
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Hart-ParrModel B
Hart-Parr Little Devil 25-22
Standard Tread
- power
- Not recorded
- displacement
- 333 ci
- Cylinders
- 2
- Forward gears
- 2
Hart-ParrHart-Parr 17-30
vs
Hart-ParrHart-Parr Little Devil 25-22
How they compare
Headline specs vs. the whole Standard Tread
Engine Displacement
▲ 17-30 higher · +1,321 ci (+397%)17-301,654 ci
Little Devil 25-22333 ci
Median Standard Tread Tractor382 ci
17-30 is in the 98th percentile; Little Devil 25-22 is in the 41st · 353 models
Cylinders
= Effectively tied17-302
Little Devil 25-222
Median Standard Tread Tractor4
17-30 is in the 23rd percentile; Little Devil 25-22 is in the 23rd · 367 models
17-30 (A)Little Devil 25-22 (B)Median Standard Tread Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Hart-Parr 17-30 | Hart-Parr Little Devil 25-22 | Difference |
|---|---|---|---|
| Manufacturer | Hart-Parr | Hart-Parr | Same |
| Model | 17-30 | Little Devil 25-22 | — |
| Category | Utility, Standard Tread | Standard Tread | — |
Engine
| Spec | Hart-Parr 17-30 | Hart-Parr Little Devil 25-22 | Difference |
|---|---|---|---|
| Manufacturer | Hart-Parr | Hart-Parr | Same |
| Rated RPM | Not recorded | 600RPM | — |
| Cylinders | 2 | 2 | Same |
| Displacement | 1,654ci | 333ci | ▲ 17-30+1,321 ci · +397% |
| Bore | 9in | 5.5in | ▲ 17-30+3.5 in · +64% |
| Stroke | 13in | 7in | ▲ 17-30+6 in · +86% |
Transmission
| Spec | Hart-Parr 17-30 | Hart-Parr Little Devil 25-22 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | Hart-Parr 17-30 | Hart-Parr Little Devil 25-22 | Difference |
|---|---|---|---|
| Length | Not recorded | 104in | — |
| Width | Not recorded | 95.5in | — |
| Height | Not recorded | 84in | — |
| Operating Weight | Not recorded | 6,647lb | — |
Hitch & Towing
| Spec | Hart-Parr 17-30 | Hart-Parr Little Devil 25-22 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | Category 3 | — |
Chassis & Drive
| Spec | Hart-Parr 17-30 | Hart-Parr Little Devil 25-22 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 | — |
| Drive Type | 2WD | 2WD | Same |
Capacities
| Spec | Hart-Parr 17-30 | Hart-Parr Little Devil 25-22 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 13.3gal | — |
Category context
Both models against the field
Engine Displacement
median 382 ciA · 98th percentile (1,654 ci)B · 41st percentile (333 ci)
Cylinders
median 4A · 23rd percentile (2)B · 23rd percentile (2)
A · 17-30B · Little Devil 25-22Median Standard Tread Tractor