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Gravely 814

Gravely 814 tractor
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The Gravely 814 is a garden tractor produced from 1973 to 1978 as part of the 800 Series. It features a 14 hp Kohler K321 512cc 1-cylinder air-cooled gasoline engine, an 8-speed shaft-driven gear transmission with 4 reverse speeds, and two-wheel drive with manual steering. The tractor has an open operator station and weighs 900 lbs (408 kg). It rides on 16x6.50-8 front tires and 23x8.50-12 rear tires. Attachments include 40" and 50" mid-mount mower decks with manual lift and optional hydraulic lift. The fuel tank capacity is 5.3 gallons (20.1 L). Electrical system uses a 12-volt battery with 43 AH capacity.
Gravely 814garden tractorKohler K321 engine14 hp800 Serieslawn tractormower decktransmissiondimensions
Power14 hp
Founded40/50" deck
Model814

Technical Specifications

Detailed specifications and technical data for Gravely 814

Engine

Type:gasoline, 1-cylinder, air-cooled
Model:Kohler K321
Power:14 hp (10.4 kW)
Starter:electric
Fuel tank:5.3 gal (20.1 L)
Rated RPM:3600
Bore/Stroke:3.25x3.50 inches (83 x 89 mm)
Displacement:512 cc (31.27 ci)
Oil capacity:2.5 qts (2.4 L)
Sparkplug gap:0.025 inches (0.635 mm)
Starter volts:12
Intake valve clearance:0.009 inches (0.229 mm)
Exhaust valve clearance:0.018 inches (0.457 mm)

Dimensions

Width:36.25 inches (92 cm)
Height:43 inches (109 cm)
Length:75.5 inches (191 cm)
Rear tire:23x8.50-12
Front tire:16x6.50-8
Shipping weight:900 lbs (408 kg)

Electrical

Ground:negative
Battery AH:43
Battery Group:22F
Battery volts:12

Production

Type:Garden tractor
Series:800 Series
Years produced:1973 - 1978

Attachments

Note:Garden tractors are capable of using tillers, plows, or other ground-engaging attachments. TractorData does not list details of these attachments.
40" mid-mount mower deck:40 inches (101 cm), manual lift, hydraulic lift optional
50" mid-mount mower deck:50 inches (127 cm), manual lift, hydraulic lift optional

Transmission

Type:shaft-driven gear
Gears:8 forward and 4 reverse
Oil type:SAE30
Oil capacity:6 qts (5.7 L)

Serial numbers

Location:In front of, and below, air cleaner.

Operator station

Drive:Two-wheel drive
Station:Open operator station
Steering:Manual steering

Related Models

Gravely 812

Model:812

Gravely 816S

Model:816S