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GravelyModel A
Gravely 812
Lawn and Garden
- power
- 12 hp
- displacement
- 29 ci
- Cylinders
- 1
- Forward gears
- 8
Head to head · Lawn and Garden
Gravely 812 vs Simplicity 4212
SimplicityModel B
Simplicity 4212
Lawn and Garden
- power
- 12 hp
- displacement
- 28.6 ci
- Cylinders
- 1
- Forward gears
- 5
GravelyGravely 812
vs
SimplicitySimplicity 4212
How they compare
Headline specs vs. the whole Lawn and Garden
Engine Power
= Effectively tied81212 hp
421212 hp
Median Lawn and Garden Tractor18 hp
812 is in the 16th percentile; 4212 is in the 16th · 380 models
Engine Displacement
▲ 812 higher · +0.4 ci (+1%)81229 ci
421228.6 ci
Median Lawn and Garden Tractor41.1 ci
812 is in the 23rd percentile; 4212 is in the 20th · 366 models
Cylinders
= Effectively tied8121
42121
Median Lawn and Garden Tractor2
812 is in the 17th percentile; 4212 is in the 17th · 376 models
Forward Gears
▲ 812 higher · +3 (+60%)8128
42125
Median Lawn and Garden Tractor6
812 is in the 82nd percentile; 4212 is in the 38th · 152 models
812 (A)4212 (B)Median Lawn and Garden Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Gravely 812 | Simplicity 4212 | Difference |
|---|---|---|---|
| Manufacturer | Gravely | Simplicity | — |
| Model | 812 | 4212 | — |
| Category | Lawn and Garden | Lawn and Garden | Same |
Engine
| Spec | Gravely 812 | Simplicity 4212 | Difference |
|---|---|---|---|
| Manufacturer | Kohler | Briggs & Stratton | — |
| Model | K301 | Not recorded | — |
| Power Output | 12hp | 12hp | Same |
| Rated RPM | 3,600RPM | 3,600RPM | Same |
| Cylinders | 1 | 1 | Same |
| Displacement | 29ci | 28.6ci | ▲ 812+0.4 ci · +1% |
| Bore | 3.4in | 3.4in | Same |
| Stroke | 3.3in | 3.1in | ▲ 812+0.2 in · +6% |
Transmission
| Spec | Gravely 812 | Simplicity 4212 | Difference |
|---|---|---|---|
| Type | Shaft-driven gear | Belt-driven gear | — |
Dimensions & Weight
| Spec | Gravely 812 | Simplicity 4212 | Difference |
|---|---|---|---|
| Length | 75.2in | 63in | ▲ 812+12.2 in · +19% |
| Width | 36.2in | 33.9in | ▲ 812+2.3 in · +7% |
| Height | 42.9in | 39.4in | ▲ 812+3.5 in · +9% |
| Operating Weight | 900lb | Not recorded | — |
Hydraulics
| Spec | Gravely 812 | Simplicity 4212 | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
Chassis & Drive
| Spec | Gravely 812 | Simplicity 4212 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Manual | Same |
Electrical
| Spec | Gravely 812 | Simplicity 4212 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Operator Station
| Spec | Gravely 812 | Simplicity 4212 | Difference |
|---|---|---|---|
| Type | Open | Open | Same |
Category context
Both models against the field
Engine Power
median 18 hpA · 16th percentile (12 hp)B · 16th percentile (12 hp)
Engine Displacement
median 41.1 ciA · 23rd percentile (29 ci)B · 20th percentile (28.6 ci)
Cylinders
median 2A · 17th percentile (1)B · 17th percentile (1)
Forward Gears
median 6A · 82nd percentile (8)B · 38th percentile (5)
Length
median 71.7 inA · 67th percentile (75.2 in)B · 6th percentile (63 in)
A · 812B · 4212Median Lawn and Garden Tractor