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Bush Hog JB-2

Bush Hog JB-2 tractor
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The Bush Hog JB-2 is a garden tractor produced from 1969 to 1972 by Bush Hog in Galesburg, Kansas, USA. It features a 12 hp Briggs & Stratton 494cc 1-cylinder gasoline engine with an electric starter and a 3-gallon fuel tank. The tractor uses a shaft-driven hydrostatic transmission with infinite forward and reverse gears. It has two-wheel drive, manual steering, and an open operator station. The JB-2 includes a mid PTO with an independent clutch. Dimensions include a 49-inch wheelbase, 76.5 inches length, 42 inches width, 45.5 inches height, and a weight of 850 lbs. Tires are sized 16x6.50-8 front and 23x8.50-12 rear. Electrical system is 12 volts with negative ground. Attachments available include 42" and 50" mid-mount mower decks, a 48" front-mount blade, and a 48" front-mount single-stage snow blower.
Bush Hog JB-2garden tractorBriggs & Stratton enginehydrostatic transmissionmower decksnow blowertractor specifications
Power-
Founded-
ModelJB-2

Technical Specifications

Detailed specifications and technical data for Bush Hog JB-2

Engine

Type:gasoline
Model:Briggs & Stratton 300424
Power:12 hp
Cooling:air-cooled horizontal-shaft
Starter:electric
Cylinders:1-cylinder
Fuel tank:3 gal (11.4 L)
Power (kW):8.9 kW
Bore/Stroke:3.44x3.25 inches
Displacement:494 cc
Starter volts:12
Bore/Stroke (mm):87 x 83 mm
Displacement (ci):30.16 ci

Electrical

Ground:negative
Battery volts:12

Mechanical

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

Production

Years:1969 - 1972
Built in:Galesburg, Kansas, USA
Category:Garden tractor
Manufacturer:Bush Hog

Attachments

Note:Garden tractors are capable of using tillers, plows, or other ground-engaging attachments. TractorData does not list details of these attachments.
48" Blade:Bush Hog S4800, front-mount, 48 inches width (121 cm), 120 lbs (54 kg)
48" Snow blower:Bush Hog ST-348, 48 inches width (121 cm), single-stage, front-mount, 245 lbs (111 kg)
42" mid-mount mower deck:Bush Hog S4240, 42 inches (106 cm), 3-blade, left-discharge, 125 lbs (56 kg)
50" mid-mount mower deck:Bush Hog S4241, 50 inches (127 cm), 3-blade, left-discharge, 142 lbs (64 kg)

Transmission

Type:shaft-driven hydrostatic
Gears:infinite forward and reverse

Dimensions & Tires

Width:42 inches (106 cm)
Height:45.5 inches (115 cm)
Length:76.5 inches (194 cm)
Weight:850 lbs (385 kg)
Rear tire:23x8.50-12
Wheelbase:49 inches (124 cm)
Front tire:16x6.50-8

Power Take-off (PTO)

Clutch:manual
PTO type:independent
PTO location:Mid PTO