Introduction
Gravely 817 Garden Tractor
The Gravely 817 is a garden tractor produced in 1977, belonging to the 816/818 series. Designed for residential yard maintenance and garden tasks, this model features a two-wheel drive configuration and a compact operator station.
Engine and Performance
The tractor is powered by an Onan CCKA gasoline engine. This 816 cc (49.8 ci) air-cooled, horizontal-shaft, opposed-twin cylinder engine delivers a gross power output of 16.5 hp (12.3 kW) at a rated speed of 3600 RPM. The engine uses a 12-volt electric starter system.
Transmission and Drive
The drivetrain utilizes a shaft-driven gear transmission, providing 8 forward gears and 4 reverse gears. This wide range of speeds allows the operator to select the appropriate gear for various mowing or utility tasks. The machine is configured with two-wheel drive and manual steering.
Dimensions and Specifications
The Gravely 817 measures 81.5 inches (207 cm) in length, 41.75 inches (106 cm) in width, and 43 inches (109 cm) in height. The shipping weight is 435 kg (960 lbs). It is typically equipped with a 50-inch mower deck for grass maintenance.
Conclusion
The Gravely 817 is a mechanically straightforward garden tractor suited for homeowners requiring a durable machine for mowing and light property maintenance. Its shaft-driven transmission and air-cooled engine design are characteristic of the utility-focused engineering of the late 1970s.
Production Information of Gravely lawn tractors, 817
- Garden tractor
| Manufacturer | Gravely |
|---|
Dimension and Tires Information of Gravely lawn tractors, 817
| Length | 81.5 inches [207 cm] |
|---|---|
| Shipping weight | 960 lbs [435 kg] |
| Width | 41.75 inches [106 cm] |
| Height | 43 inches [109 cm] |
Engine Specifications of Gravely lawn tractors, 817
- Onan CCKA
- Air-cooled horizontal-shaft opposed-twin
- Gasoline
- 2-cylinder
| Oil capacity | 2 qts [1.9 L] |
|---|---|
| Displacement | 816 cc [49.8 ci] |
| Rated RPM | 3600 |
| Bore/Stroke | 3.00x3.25 inches [76 x 83 mm] |
| Starter volts | 12 |
| Starter | Electric |
| Power (gross) | 16.5 hp [12.3 kW] |
Transmission Information of Gravely lawn tractors, 817
Transmission variants 1
| Type | Shaft-driven gear |
|---|---|
| Gears | 8 forward and 4 reverse |
| Oil capacity | 6 qts [5.7 L] |
Mechanical Specs of Gravely lawn tractors, 817
- Two-wheel drive
- Manual steering
- Open operator station.
Electrical System of Gravely lawn tractors, 817
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 16 HP, the Gravely lawn tractors 817 sits just below 818 (18 HP) in Gravely lawn tractors's range. Its power puts it in the 95th percentile of 1970s models in our database (1008 machines).
Frequently asked questions
How much horsepower does the Gravely lawn tractors 817 have?
The Gravely lawn tractors 817 delivers 16 HP.
What years was the Gravely lawn tractors 817 produced?
The Gravely lawn tractors 817 was produced in 1977.
What engine does the Gravely lawn tractors 817 have?
The Gravely lawn tractors 817 is powered by a Gasoline, 2-cylinder engine.
What transmission does the Gravely lawn tractors 817 use?
The Gravely lawn tractors 817 uses a Shaft-driven gear transmission.
How much does the Gravely lawn tractors 817 weigh?
The Gravely lawn tractors 817 weighs 960 lbs [435 kg].
Is the Gravely lawn tractors 817 4WD?
The Gravely lawn tractors 817 is available in 2WD.