Simplicity lawn tractors
Simplicity Sovereign 3212H
The Simplicity Sovereign 3212H is a 1970 garden tractor from the Sovereign Series by Simplicity. It features a 12 hp Briggs & Stratton 494cc 1-cylinder gasoline engine with electric start and a hydrostatic transmission offering infinite forward and reverse speeds. The tractor has a manual steering open operator station and is equipped with mid PTO with an independent clutch. Tires are sized 16x6.50-8 front and 23x10.50-12 rear. Attachments include 42" and 48" mid-mount mower decks with 3 blades each. Variants include gear and hydro models with manual or power lift options.
Power-
Founded-
Model3212H
Technical Specifications
Detailed specifications and technical data for Simplicity Sovereign 3212H
Engine
| Type | gasoline |
|---|---|
| Model | Briggs & Stratton 300421 |
| Power | 12 hp (8.9 kW) |
| Cooling | air-cooled horizontal-shaft |
| Starter | electric |
| Cylinders | 1-cylinder |
| Bore/Stroke | 3.4375x3.25 inches (87 x 83 mm) |
| Displacement | 494 cc (30.16 ci) |
| Starter volts | 12 |
Variants
| 990570 | gear with manual lift |
|---|---|
| 990571 | gear with power lift |
| 990572 | hydro with manual lift |
| 990573 | hydro with power lift |
Dimensions
| Width | 34.5 inches (87 cm) |
|---|---|
| Height | 37.75 inches (95 cm) |
| Length | 72 inches (182 cm) |
| Rear tire | 23x10.50-12 |
| Wheelbase | 48 inches (121 cm) |
| Front tire | 16x6.50-8 |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Production
| Type | Garden tractor |
|---|---|
| Year | 1970 |
| Series | Sovereign Series |
| Manufacturer | Simplicity |
Attachments
| 42" mid-mount mower deck | 42 inches (106 cm), 3-blade |
|---|---|
| 48" mid-mount mower deck | 48 inches (121 cm), 3-blade |
Transmission
| Type | hydrostatic |
|---|---|
| Gears | infinite forward and reverse |
Operator station
| Steering | Manual steering |
|---|---|
| Station type | Open operator station |
Power Take-off (PTO)
| Clutch | mechanical idler pulley |
|---|---|
| PTO type | independent |
| PTO location | Mid PTO |
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