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Head to head · Utility
Steyr 84 vs Yanmar AF-18

YanmarModel B
Yanmar AF-18
Utility
- power
- 17.8 hp
- displacement
- 61.4 ci
- Cylinders
- 3
- Forward gears
- 12
SteyrSteyr 84
vs
YanmarYanmar AF-18
How they compare
Headline specs vs. the whole Utility
Engine Power
= Effectively tied8417.8 hp
AF-1817.8 hp
Median Utility Tractor55 hp
84 is in the 6th percentile; AF-18 is in the 6th · 5,383 models
Engine Displacement
▲ 84 higher · +19.8 ci (+32%)8481.2 ci
AF-1861.4 ci
Median Utility Tractor183 ci
84 is in the 13th percentile; AF-18 is in the 7th · 5,580 models
Cylinders
▲ AF-18 higher · +2 (+200%)841
AF-183
Median Utility Tractor4
84 is in the 1st percentile; AF-18 is in the 23rd · 5,720 models
Forward Gears
▲ AF-18 higher · +7 (+140%)845
AF-1812
Median Utility Tractor12
84 is in the 6th percentile; AF-18 is in the 50th · 4,941 models
84 (A)AF-18 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Steyr 84 | Yanmar AF-18 | Difference |
|---|---|---|---|
| Manufacturer | Steyr | Yanmar | — |
| Model | 84 | AF-18 | — |
| Category | Utility, Standard Tread | Utility | — |
Engine
| Spec | Steyr 84 | Yanmar AF-18 | Difference |
|---|---|---|---|
| Manufacturer | Steyr | Yanmar | — |
| Model | WD 113a | 3TNE74 | — |
| Power Output | 17.8hp | 17.8hp | Same |
| Rated RPM | 1,750RPM | 2,500RPM | ▲ AF-18+750 RPM · +43% |
| Cylinders | 1 | 3 | ▲ AF-18+2 · +200% |
| Displacement | 81.2ci | 61.4ci | ▲ 84+19.8 ci · +32% |
| Bore | 4.3in | 2.9in | ▲ 84+1.4 in · +48% |
| Stroke | 5.5in | 3.1in | ▲ 84+2.4 in · +77% |
Transmission
| Spec | Steyr 84 | Yanmar AF-18 | Difference |
|---|---|---|---|
| Type | Gear with creeper option | creeper | — |
Dimensions & Weight
| Spec | Steyr 84 | Yanmar AF-18 | Difference |
|---|---|---|---|
| Length | 100in | 103in | ▲ AF-18+3 in · +3% |
| Width | 63in | 43.3in | ▲ 84+19.7 in · +45% |
| Height | 59.8in | 74.2in | ▲ AF-18+14.4 in · +24% |
| Operating Weight | 2,690lb | 1,653lb | ▲ 84+1,037 lb · +63% |
Hydraulics
| Spec | Steyr 84 | Yanmar AF-18 | Difference |
|---|---|---|---|
| Steering Type | Manual | Not recorded | — |
Hitch & Towing
| Spec | Steyr 84 | Yanmar AF-18 | Difference |
|---|---|---|---|
| Hitch Category | Category 3 | Not recorded | — |
Chassis & Drive
| Spec | Steyr 84 | Yanmar AF-18 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Manual | Not recorded | — |
Electrical
| Spec | Steyr 84 | Yanmar AF-18 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Category context
Both models against the field
Engine Power
median 55 hpA · 6th percentile (17.8 hp)B · 6th percentile (17.8 hp)
Engine Displacement
median 183 ciA · 13th percentile (81.2 ci)B · 7th percentile (61.4 ci)
Cylinders
median 4A · 1st percentile (1)B · 23rd percentile (3)
Forward Gears
median 12A · 6th percentile (5)B · 50th percentile (12)
Operating Weight
median 5,303 lbA · 19th percentile (2,690 lb)B · 8th percentile (1,653 lb)
A · 84B · AF-18Median Utility Tractor