Wheel Horse lawn tractors

Wheel Horse 857

The Wheel Horse 857 is a 1967 garden tractor built by Wheel Horse in South Bend, Indiana, USA. It features an 8 hp Kohler K181S 305cc 1-cylinder air-cooled gasoline engine, a 3-speed gear Uni-Drive transmission with 3 forward and 1 reverse gears, and two-wheel drive with manual steering. The tractor has a wheelbase of 41.25 inches, weighs 430 lbs, and uses 16x5.50-8 front and 23x8.50-12 rear lawn/turf tires. Attachments include a 36" mid-mount mower deck, 42" front blade, and 32" front snow blower. Variants include models 867 with 6-speed gear and 877 with hydrostatic transmission.
Power8 hp
Founded36" deck
Model857

Technical Specifications

Detailed specifications and technical data for Wheel Horse 857

Tires
Rear tire23x8.50-12
Front tire16x5.50-8
Lawn/turf rear23x8.50-12
Lawn/turf front16x5.50-8
Engine
Typegasoline
ModelKohler K181S
Power8 hp (6.0 kW)
Coolingair-cooled
Cylinders1-cylinder
Fuel tank1.5 gal (5.7 L)
Rated RPM3600
Bore/Stroke2.938x2.75 inches (75 x 70 mm)
Displacement305 cc (18.64 ci)
Oil capacity1.25 qts (1.2 L)
Starter volts12
Variants
8573-speed gear
8676-speed gear
877hydrostatic
Dimensions
Width34 inches (86 cm)
Length61 inches (154 cm)
Wheelbase41.25 inches (104 cm)
Height (hood)33.5 inches (85 cm)
Shipping weight430 lbs (195 kg)
Ground clearance7.25 inches (18 cm)
Height (steering wheel)37 inches (93 cm)
Electrical
Groundnegative
Battery volts12
Mechanical
DriveTwo-wheel drive
SteeringManual steering
Operator stationOpen operator station
Production
TypeGarden tractor
Year1967
Built inSouth Bend, Indiana, USA
ManufacturerWheel Horse
Attachments
NoteGarden tractors are capable of using tillers, plows, or other ground-engaging attachments.
42" BladeWheel Horse BD-4267, front-mount, 42 inches width (106 cm)
32" Snow blowerWheel Horse ST-326, front-mount, 32 inches width (81 cm)
36" mid-mount mower deckmid-mount Wheel Horse RM-367, 2-blade with manual lift, Cutting width 36 inches (91 cm)
Transmission
Typegear
Gears3 forward and 1 reverse
TransmissionUni-Drive