Same brandLawn and Garden tractorsSpec sheet
Bolens 3212G
The Bolens 3212G is a compact lawn and garden tractor built from 1987 to 1992. It's perfect for small yards and light gardening tasks. This tractor has a 2-wheel drive system and manual steering, making it easy to maneuver in tight spaces. Under the hood, you'll find a Briggs & Stratton 281707 engine. It's air-cooled and runs on gasoline, with one cylinder and 12 horsepower. The engine power is about average for its class. The tractor has a 5-gallon fuel tank, which is enough for most yard work. It comes with a 5-speed forward and 1-speed reverse transmission, giving you good control over your speed. The Bolens 3212G is small and light, measuring about 69 inches long and weighing 463 pounds. It has an open operator station and an electric starter for easy use.
ManufacturerBolensPower12 hp(8.9 kW)ClassUnder 25 HP tractors →Engine1-cylinderTransmissionBelt-driven gear type
Image not recorded
Key specifications
- Category
- Lawn and Garden
- Engine power
- 12hp
- Operating weight
- 463 lb
- Transmission
- Belt-driven gear type
Category comparison
3212G compared with its category
vs. Lawn and Garden medianDistribution
Engine Power (hp)
All recorded Lawn and Garden tractors
12 hp · 16th
This model
4
Median 18 hp
28
This modelLawn and Garden tractorsMediann = 380
The 3212G ranks at the 16th percentile for engine power among recorded lawn and garden tractors.
Overview
About the Bolens 3212G
The Bolens 3212G is a compact lawn and garden tractor built from 1987 to 1992. It's perfect for small yards and light gardening tasks. This tractor has a 2-wheel drive system and manual steering, making it easy to maneuver in tight spaces. Under the hood, you'll find a Briggs & Stratton 281707 engine. It's air-cooled and runs on gasoline, with one cylinder and 12 horsepower. The engine power is about average for its class. The tractor has a 5-gallon fuel tank, which is enough for most yard work. It comes with a 5-speed forward and 1-speed reverse transmission, giving you good control over your speed. The Bolens 3212G is small and light, measuring about 69 inches long and weighing 463 pounds. It has an open operator station and an electric starter for easy use.
Full specifications
Recorded specifications
General
| Manufacturer | Bolens |
|---|---|
| Model | 3212G |
| Category | Lawn and Garden tractor |
| Type | 4x2 2WD |
| Years built | 1987–1992 |
| Operating weight | 463lb(210 kg) |
Engine
| Make | Briggs & Stratton |
|---|---|
| Model | 281707 |
| Power | 12hp(8.95 kW) |
| Cylinders | 1 |
| Displacement | 28.4ci(0.47 L) |
| Bore | 3.43in(87.12 mm) |
| Stroke | 3.07in(77.98 mm) |
Transmission
| Type | Belt-driven gear type |
|---|---|
| Forward gears | 5 |
| Reverse gears | 1 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
| Brakes | Disc |
| Cab | Open |
Power take-off
| Rear PTO | Independent with electric clutch |
|---|
Dimensions
| Length | 68.9in(1,750 mm) |
|---|---|
| Width | 34.3in(871.2 mm) |
| Height | 42.1in(1,069 mm) |
| Operating weight | 463lb(210 kg) |
Capacities
| Fuel tank | 5gal(18.93 L) |
|---|
Closest alternatives
3212G compared with the nearest models by horsepower
By engine horsepower, the nearest lawn and garden models to the 3212G are the Bolens 3212H ST120 and the Simplicity 4212. The Bolens 3212H ST120 matches it on rated power at almost the same operating weight. The Simplicity 4212 matches it on rated power.
| Spec | Bolens 3212G | Bolens 3212H ST120 | Simplicity 4212 |
|---|---|---|---|
| Engine power | 12 hp8.9 kW | 12 hp8.9 kW | 12 hp8.9 kW |
| Operating weight | 463 lb210 kg | 463 lb210 kg | - |
| Weight per hp | 39 lb/hp23 kg/kW | 39 lb/hp23 kg/kW | - |
| Displacement | 28.4 ci0.47 L | 28.4 ci0.47 L | 28.6 ci0.47 L |
| Cylinders | 1 | 1 | 1 |
| Transmission | Belt-driven gear type | Belt-driven Hydrostatic | Belt-driven gear |
| Drive | 2WD | 2WD | 2WD |
| Years built | 1987-1992 | 1988-1992 | 1987-1989 |
Calculators
Calculators for the 3212G
PTO power
About 10 to 11 PTO hp
Estimated from the 12 hp engine rating. The calculator also estimates drawbar power by surface.
Implement sizing
Implements a 12 hp tractor can run
The calculator sizes mowers, tillers, discs, plows and balers for this tractor.
Ballast
45 lb per PTO hp as listed
Heavy draft work calls for 130 to 150 lb/hp. The calculator gives the ballast to add.
Units
12 hp is 8.9 kW
The converter gives kW and metric PS values, as used on European spec sheets.
Parts and manuals
Parts and manuals for the Bolens 3212G
Each link opens a retailer search keyed to the fields recorded for this model. Confirm fitment against the serial plate before ordering.
Filters
- Oil filter for the Briggs & Stratton 281707Amazon
Fits the Briggs & Stratton 281707 1-cylinder gasoline engine listed for this model. Confirm the part number against the engine serial plate.
- Air filter for the Briggs & Stratton 281707Amazon
Fits the Briggs & Stratton 281707 1-cylinder gasoline engine listed for this model. Confirm the part number against the engine serial plate.
- Fuel filter for the Briggs & Stratton 281707Amazon
Fits the Briggs & Stratton 281707 1-cylinder gasoline engine listed for this model. Confirm the part number against the engine serial plate.
- Hydraulic filter for the Briggs & Stratton 281707Amazon
Fits the Briggs & Stratton 281707 1-cylinder gasoline engine listed for this model. Confirm the part number against the engine serial plate.
Manuals
- Bolens 3212G service and repair manualseManualOnline
Digital manuals. Built 1987 to 1992. Check the serial number range on the listing.
- Bolens 3212G operator's manualAmazon
Printed and reprint manuals. Built 1987 to 1992. Check the serial number range on the listing.
- Bolens 3212G service manualAmazon
Shop and repair manuals for this model.
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Category medians
3212G vs. Lawn and Garden median
Bolens 3212G compared with other Lawn and Garden tractors
| Spec | This model | Lawn and Garden median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 12 hp | 18 hp | -33% | 16th |
| Engine Displacement | 28.4 ci | 41.1 ci | -31% | 19th |
| Cylinders | 1 | 2 | -50% | 17th |
| Forward Gears | 5 | 6 | -17% | 38th |
| Operating Weight | 463 lb | 738 lb | -37% | 10th |
| Length | 68.9 in | 71.7 in | -4% | 38th |
| Width | 34.3 in | 43.3 in | -21% | 9th |
| Height | 42.1 in | 42.9 in | -2% | 40th |
Medians and percentiles are calculated from the lawn and garden tractors in the database that have a recorded value for each specification (sample size 152–380 models).
Same manufacturer
Other Bolens models
Other manufacturers
Models with similar horsepower
FAQ
Frequently asked questions
What years was the Bolens 3212G manufactured?
Production of the Bolens 3212G ran from 1987 through 1992.
What type of transmission does the Bolens 3212G have?
The Bolens 3212G uses a Belt-driven gear type transmission offering 5 forward gears.
How powerful is the Bolens 3212G?
The Bolens 3212G has an engine power output of 12 hp. It is powered by a 1-cylinder engine displacing 28.4 ci.
What is the working weight of the Bolens 3212G?
The operating weight of the Bolens 3212G is approximately 463 lb.
What is the fuel capacity of the Bolens 3212G?
The Bolens 3212G's fuel tank holds 5 gal.
What routine service does the Bolens 3212G need?
Regular maintenance for the Bolens 3212G includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.