Oliver Super 66
The Oliver Super 66 is a versatile tractor with a tricycle chassis design. It's powered by a Waukesha-Oliver gasoline engine with 4 cylinders and 144 cubic inches of displacement. The engine runs at 2000 rpm and uses natural aspiration to bring in air. It has a thermostat-controlled cooling system to keep it running smoothly. This tractor has a 6-speed forward and 2-speed reverse transmission, giving farmers good control over their speed. The Super 66 weighs 3943 pounds and rides on agricultural tires, with 5.00-15 sizes in front and 10-38 or 9-38 sizes in the back. It has a rear PTO that spins at 540 rpm, which is great for running farm equipment. The tractor uses a 6-volt electrical system and has an electric starter for easy operation. It also features an oil-washed wire mesh air cleaner to keep the engine clean in dusty conditions.

Quick specs
- Category
- Tricycle
- Operating Weight
- 3,943 lb
- Transmission
- Unsynchronized gear
Overview
About the Oliver Super 66
The Oliver Super 66 is a versatile tractor with a tricycle chassis design. It's powered by a Waukesha-Oliver gasoline engine with 4 cylinders and 144 cubic inches of displacement. The engine runs at 2000 rpm and uses natural aspiration to bring in air. It has a thermostat-controlled cooling system to keep it running smoothly. This tractor has a 6-speed forward and 2-speed reverse transmission, giving farmers good control over their speed. The Super 66 weighs 3943 pounds and rides on agricultural tires, with 5.00-15 sizes in front and 10-38 or 9-38 sizes in the back. It has a rear PTO that spins at 540 rpm, which is great for running farm equipment. The tractor uses a 6-volt electrical system and has an electric starter for easy operation. It also features an oil-washed wire mesh air cleaner to keep the engine clean in dusty conditions.
Full specifications
Every recorded spec
General
| Manufacturer | Oliver |
|---|---|
| Model | Super 66 |
| Category | Tricycle tractor |
| Type | Tricycle |
| Operating weight | 3,943lb |
Engine
| Make | Waukesha-Oliver |
|---|---|
| Cylinders | 4 |
| Displacement | 144ci |
| Bore | 3.5in |
| Stroke | 3.75in |
Transmission
| Type | Unsynchronized gear |
|---|---|
| Forward gears | 6 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | Tricycle |
|---|---|
| Steering | Manual |
Power take-off
| Rear PTO | Rear |
|---|---|
| PTO speed | 540rpm |
Dimensions
| Operating weight | 3,943lb |
|---|
Tires
| Front | 5.00-15 |
|---|---|
| Rear | 10-38, 9-38 |
Head to head
Super 66 vs. Tricycle median
Compare to tractors with similar specs
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| Oliver 1250 | — | 3,280 lb | — | Compare → |
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Explore
Oliver siblings
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Gallery
Oliver Super 66 photos



FAQ
Common questions
What engine configuration does the Oliver Super 66 use?
The Oliver Super 66 is equipped with a 4-cylinder engine displacing 144 ci.
What are the factory tire sizes for the Oliver Super 66?
The Oliver Super 66 comes with 5.00-15 front tires and 10-38, 9-38 rear tires.
What is the working weight of the Oliver Super 66?
The operating weight of the Oliver Super 66 is approximately 3,943 lb.
What type of transmission does the Oliver Super 66 have?
The Oliver Super 66 uses an Unsynchronized gear transmission offering 6 forward gears.
What routine service does the Oliver Super 66 need?
Regular maintenance for the Oliver Super 66 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.
