Simplicity lawn tractors

Simplicity Regent 4108

The Simplicity Regent 4108 is a lawn tractor produced from 1976 to 1979 as part of the Regent Series. It features an 8 hp Briggs & Stratton 318cc 1-cylinder air-cooled gasoline engine, a 3-speed belt-driven gear transmission with 3 forward and 1 reverse gears, and two-wheel drive with manual steering. The tractor has a mid PTO with an independent manual clutch. Dimensions include a 45.5 inch wheelbase, 62.75 inch length, and a shipping weight of 485 lbs. Tires are sized 13x5.00-6 front and 18x8.50-8 rear. Electrical system includes a 12 volt battery with flywheel magneto charging. Attachments available include a 36" mid-mount mower deck, snowblower, and blade. The 4108 was built in Port Washington, Wisconsin, USA by Simplicity, a part of Allis Chalmers.

Power8 hp

Founded36" deck

Model4108

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Technical Specifications

Detailed specifications and technical data for Simplicity Regent 4108

Tires

Rear tire	18x8.50-8
Front tire	13x5.00-6

Engine

Make	Briggs & Stratton
Type	gasoline
Power	8 hp (6.0 kW)
Cooling	air-cooled
Starter	manual recoil, electric Optional
Cylinders	1-cylinder
Fuel tank	2.2 gal (8.3 L)
Rated RPM	3400
Bore/Stroke	3.00x2.75 inches (76 x 70 mm)
Displacement	318 cc (19.44 ci)
Oil capacity	1.125 qts (1.1 L)
Starter volts	12

Dimensions

Width	34.25 inches (86 cm)
Length	62.75 inches (159 cm)
Wheelbase	45.5 inches (115 cm)
Shipping weight	485 lbs (219 kg)
Height (steering wheel)	39.3 inches (99 cm)

Electrical

Ground	negative
Battery AH	32
Battery volts	12
Charging system	flywheel magneto

Mechanical

Drive	Two-wheel drive
Steering	Manual steering
Operator station	Open operator station

Production

Type	Lawn tractor
Series	Regent Series
Built in	Port Washington, Wisconsin, USA
Years made	1976 - 1979

Attachments

Overview	36" mid-mount mower deck, Snowblower, Blade
42" Blade	Simplicity, front-mount, 42 inches width (106 cm)
36" Mower deck	mid-mount Simplicity, 2-blade with manual lift, Cutting width 36 inches (91 cm), Overall width 46 inches (116 cm), Cut height 1.5 to 3.5 inch (3 to 8 cm)
36" Snow blower	Simplicity, front-mount, 36 inches width (91 cm)

Transmission