CO-OP B2
The CO-OP B2 is a row crop tractor designed for farm work. It has a 2-wheel drive system and manual steering, making it simple to operate. The tractor uses a gear transmission with 4 forward gears and 1 reverse gear, allowing farmers to choose the right speed for different tasks. Under the hood, the CO-OP B2 has a Chrysler engine that runs on gasoline. The engine has 6 cylinders and is liquid-cooled to keep it running smoothly. With a displacement of 201 cubic inches, this engine is on the smaller side compared to other tractors. The tractor's cooling system can hold 20 quarts of coolant. It has agricultural tires on both the front and rear, perfect for working in fields. The B2 measures 132.25 inches in length, which is about 11 feet long.

Quick specs
- Category
- Row Crop
- Transmission
- Gear
Overview
About the CO-OP B2
The CO-OP B2 is a row crop tractor designed for farm work. It has a 2-wheel drive system and manual steering, making it simple to operate. The tractor uses a gear transmission with 4 forward gears and 1 reverse gear, allowing farmers to choose the right speed for different tasks. Under the hood, the CO-OP B2 has a Chrysler engine that runs on gasoline. The engine has 6 cylinders and is liquid-cooled to keep it running smoothly. With a displacement of 201 cubic inches, this engine is on the smaller side compared to other tractors. The tractor's cooling system can hold 20 quarts of coolant. It has agricultural tires on both the front and rear, perfect for working in fields. The B2 measures 132.25 inches in length, which is about 11 feet long.
Full specifications
Every recorded spec
General
| Manufacturer | CO-OP |
|---|---|
| Model | B2 |
| Category | Row Crop tractor |
| Type | 4x2 2WD |
Engine
| Make | Chrysler |
|---|---|
| Cylinders | 6 |
| Displacement | 201ci |
| Bore | 3.13in |
| Stroke | 4.38in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 4 |
| Reverse gears | 1 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
Dimensions
| Length | 132.25in |
|---|
Capacities
| Cooling system | 5gal |
|---|
Head to head
B2 vs. Row Crop median
How the CO-OP B2 compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 201 ci | 391 ci | -49% | 8th |
| Cylinders | 6 | 6 | at median | 50th |
| Forward Gears | 4 | 16 | -75% | 4th |
| Length | 132 in | 180 in | -26% | 7th |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 1,157–1,417 models).
Compare to tractors with similar specs
Commonly compared CO-OP tractors
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely 6A | — | 6,370 lb | — | Compare → |
| Advance-Rumely DoAll | — | 3,702 lb | — | Compare → |
| Advance-Rumely OilPull B 25/45 | — | 25,000 lb | — | Compare → |
| Advance-Rumely OilPull E 30/60 | — | 26,300 lb | — | Compare → |
| Advance-Rumely OilPull F 15/30 | — | 16,500 lb | — | Compare → |
Explore
CO-OP siblings
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Similar-spec models
Gallery
CO-OP B2 photos






FAQ
Common questions
How many cylinders does the CO-OP B2 have?
The CO-OP B2 runs a 6-cylinder engine with a displacement of 201 ci.
What type of transmission does the CO-OP B2 have?
The CO-OP B2 uses a Gear transmission offering 4 forward gears.
What routine service does the CO-OP B2 need?
Regular maintenance for the CO-OP B2 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.
