BolensModel A
Bolens H1704
Sub-Compact
- power
- 17 hp
- displacement
- 51.7 ci
- Cylinders
- 3
- Forward gears
- Not recorded
Head to head · Sub-Compact
Bolens H1704 vs Yanmar AF-170
Image not recorded
YanmarModel B
Yanmar AF-170
Utility
- power
- 16.8 hp
- displacement
- 61.4 ci
- Cylinders
- 3
- Forward gears
- 8
BolensBolens H1704
vs
YanmarYanmar AF-170
How they compare
Headline specs vs. the whole Sub-Compact
Engine Power
▲ H1704 higher · +0.2 hp (+1%)H170417 hp
AF-17016.8 hp
Median Sub-Compact Tractor26.9 hp
H1704 is in the 15th percentile; AF-170 is in the 14th · 816 models
Engine Displacement
▲ AF-170 higher · +9.7 ci (+19%)H170451.7 ci
AF-17061.4 ci
Median Sub-Compact Tractor91.4 ci
H1704 is in the 10th percentile; AF-170 is in the 24th · 757 models
Cylinders
= Effectively tiedH17043
AF-1703
Median Sub-Compact Tractor3
H1704 is in the 50th percentile; AF-170 is in the 50th · 802 models
Operating Weight
▲ AF-170 higher · +363 lb (+29%)H17041,268 lb
AF-1701,631 lb
Median Sub-Compact Tractor2,700 lb
H1704 is in the 9th percentile; AF-170 is in the 29th · 711 models
H1704 (A)AF-170 (B)Median Sub-Compact Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Bolens H1704 | Yanmar AF-170 | Difference |
|---|---|---|---|
| Manufacturer | Bolens | Yanmar | — |
| Model | H1704 | AF-170 | — |
| Category | Sub-Compact | Utility | — |
Engine
| Spec | Bolens H1704 | Yanmar AF-170 | Difference |
|---|---|---|---|
| Manufacturer | Iseki | Yanmar | — |
| Model | Mitsubishi K3B | 3TNE74 | — |
| Power Output | 17hp | 16.8hp | ▲ H1704+0.2 hp · +1% |
| Rated RPM | 2,600RPM | 2,500RPM | ▲ H1704+100 RPM · +4% |
| Cylinders | 3 | 3 | Same |
| Displacement | 51.7ci | 61.4ci | ▲ AF-170+9.7 ci · +19% |
| Bore | 2.7in | 2.9in | ▲ AF-170+0.2 in · +7% |
| Stroke | 3.1in | 3.1in | Same |
Transmission
| Spec | Bolens H1704 | Yanmar AF-170 | Difference |
|---|---|---|---|
| Type | Hydrostatic | Shuttle | — |
Dimensions & Weight
| Spec | Bolens H1704 | Yanmar AF-170 | Difference |
|---|---|---|---|
| Length | 76.8in | 103in | ▲ AF-170+26.2 in · +34% |
| Width | 45in | 42.1in | ▲ H1704+2.9 in · +7% |
| Height | 66in | 74.4in | ▲ AF-170+8.4 in · +13% |
| Operating Weight | 1,268lb | 1,631lb | ▲ AF-170+363 lb · +29% |
Hydraulics
| Spec | Bolens H1704 | Yanmar AF-170 | Difference |
|---|---|---|---|
| System Type | Open Center | Not recorded | — |
Tires
| Spec | Bolens H1704 | Yanmar AF-170 | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 12-Jun | — |
| Rear Tire Size | Not recorded | 8.3-20 | — |
Chassis & Drive
| Spec | Bolens H1704 | Yanmar AF-170 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x4 MFWD 4WD | — |
| Drive Type | Not recorded | 4WD | — |
Electrical
| Spec | Bolens H1704 | Yanmar AF-170 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Bolens H1704 | Yanmar AF-170 | Difference |
|---|---|---|---|
| Coolant | 1.1gal | Not recorded | — |
Operator Station
| Spec | Bolens H1704 | Yanmar AF-170 | Difference |
|---|---|---|---|
| Type | Open center | Not recorded | — |
Category context
Both models against the field
Engine Power
median 26.9 hpA · 15th percentile (17 hp)B · 14th percentile (16.8 hp)
Engine Displacement
median 91.4 ciA · 10th percentile (51.7 ci)B · 24th percentile (61.4 ci)
Cylinders
median 3A · 50th percentile (3)B · 50th percentile (3)
Operating Weight
median 2,700 lbA · 9th percentile (1,268 lb)B · 29th percentile (1,631 lb)
Length
median 113 inA · 3rd percentile (76.8 in)B · 34th percentile (103 in)
A · H1704B · AF-170Median Sub-Compact Tractor