Yard-Man lawn tractors 3770
Power
8 hp
Production
1973-1975
Engine
Gasoline, 1-cylinder
Transmission
Tecumseh 512
Drive
2WD
From the same series:
Introduction
Yard-Man 3770 Riding Lawn Mower
The Yard-Man 3770 is a riding lawn mower produced between 1973 and 1975 in Jackson, Michigan, USA. Part of the 3760 series, this machine was designed for residential lawn maintenance applications.
Engine and Power
The tractor is powered by a single-cylinder, air-cooled Briggs & Stratton 190707 gasoline engine. It produces 8 hp (6.0 kW) from a displacement of 318 cc (19.44 ci). The engine features a bore and stroke of 3.00x2.75 inches and utilizes a 12-volt electric starter system.
Transmission and Drive
The drivetrain consists of a Tecumseh 512 transmission providing 4 forward gears and 1 reverse gear. It operates as a two-wheel-drive unit, managed through a manual steering system.
Mowing and Chassis
The mower is equipped with a 32-inch cutting deck. The chassis features an open operator station for visibility and accessibility. The machine is fitted with lawn and turf tires, measuring 11/4.00 at the front and 15/6.00 at the rear, designed for stability on grass surfaces.
Conclusion
The Yard-Man 3770 is a vintage riding lawn mower suited for standard residential lawn care. Its simple mechanical configuration, including manual steering and a basic gear-driven transmission, reflects the standard design of small-scale landscape maintenance equipment from the mid-1970s.
Production Information of Yard-Man lawn tractors, 3770
- Riding lawn mower
- Built in Jackson, Michigan, USA
| Manufacturer | Yard-Man |
|---|
Dimension and Tires Information of Yard-Man lawn tractors, 3770
| Lawn/turf front | 11/4.00 |
|---|---|
| Lawn/turf rear | 15/6.00 |
Engine Specifications of Yard-Man lawn tractors, 3770
- Briggs & Stratton 190707
- Air-cooled vertical-shaft
- Gasoline
- 1-cylinder
| Power | 8 hp [6.0 kW] |
|---|---|
| Displacement | 318 cc [19.44 ci] |
| Starter | Electric |
| Bore/Stroke | 3.00x2.75 inches [76 x 70 mm] |
| Starter volts | 12 |
Transmission Information of Yard-Man lawn tractors, 3770
Transmission variants 1
| Transmission | Tecumseh 512 |
|---|---|
| Gears | 4 forward and 1 reverse |
Mechanical Specs of Yard-Man lawn tractors, 3770
- Two-wheel drive
- Manual steering
- Open operator station.
Electrical System of Yard-Man lawn tractors, 3770
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
Its power puts it in the 52th percentile of 1970s models in our database (1008 machines).
Frequently asked questions
How much horsepower does the Yard-Man lawn tractors 3770 have?
The Yard-Man lawn tractors 3770 delivers 8 HP.
What years was the Yard-Man lawn tractors 3770 produced?
The Yard-Man lawn tractors 3770 was produced in 1973-1975.
What engine does the Yard-Man lawn tractors 3770 have?
The Yard-Man lawn tractors 3770 is powered by a Gasoline, 1-cylinder engine.
What transmission does the Yard-Man lawn tractors 3770 use?
The Yard-Man lawn tractors 3770 uses a Tecumseh 512 transmission.
Is the Yard-Man lawn tractors 3770 4WD?
The Yard-Man lawn tractors 3770 is available in 2WD.