Gravely lawn tractors

Gravely 8160

The Gravely 8160 is a garden tractor introduced in 1978 as part of the 8000 Series. It features a 16 hp Briggs & Stratton 531cc 1-cylinder gasoline engine with electric start and a 5.3 gallon fuel tank. The tractor has an 8-speed shaft-driven gear transmission with 8 forward and 4 reverse speeds, and a mechanical clutch. It is a two-wheel drive with manual steering and mechanical band brakes, designed with an open operator station. The 8160 has a wheelbase of 48 inches, weighs 870 lbs, and rides on 16x7.50-8 front and 23x10.50-12 rear lawn/turf tires. Electrical system includes a 12-volt battery and a flywheel alternator charging system. The tractor also features a mid independent PTO. Variants include the 8160 with mechanical lift and the 8161 with hydraulic lift.
Power16 hp
Founded-
Model8160

Technical Specifications

Detailed specifications and technical data for Gravely 8160

Tires
Rear tire23x10.50-12
Front tire16x7.50-8
Engine
Typegasoline
ModelBriggs & Stratton 326437
Coolingair-cooled horizontal-shaft
Starterelectric
Cylinders1-cylinder
Fuel tank5.3 gal (20.1 L)
Bore/Stroke3.25x3.56 inches (83 x 90 mm)
Displacement531 cc (32.4 ci)
Oil capacity2 qts (1.9 L)
Power (gross)16 hp (11.9 kW)
Starter volts12
Chassis
DriveTwo-wheel drive
BrakesMechanical band brakes
SteeringManual steering
Operator stationOpen operator station
Variants
8160mechanical lift
8161hydraulic lift
Dimensions
Width36.375 inches (92 cm)
Height43 inches (109 cm)
Length75.5 inches (191 cm)
Wheelbase48 inches (121 cm)
Shipping weight870 lbs (394 kg)
Ground clearance7 inches (17 cm)
Electrical
Groundnegative
Battery AH42
Battery volts12
Charging amps3
Charging systemflywheel alternator
Production
TypeGarden tractor
Series8000 Series
ManufacturerGravely
Year introduced1978
Transmission
Typeshaft-driven gear
Gears8 forward and 4 reverse
DescriptionFour gears (1-4) in two ranges (low/high) with directional control lever (forward/reverse). Reverse speeds are the same in high or low range.
Power Take-off (PTO)
Typeindependent
Clutchmechanical
LocationMid PTO