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Oliver 105

Oliver 105 tractor
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The Oliver 105 is a garden tractor built by Jacobsen and distributed by Oliver from 1972 to 1973. It features a 10HP Kohler 391cc 1-cylinder gasoline engine, a 4-speed belt-driven gear transmission with 1 reverse, and two-wheel drive with manual steering. The tractor has an open operator station and mechanical band brakes. It offers an optional sleeve hitch and an independent front PTO with electric clutch and pulley type. Dimensions include a 48 inch wheelbase, 71.7 inch length, and 38 inch width at tires. Tires are 16x6.50-8 front and 23x8.50-12 rear. Attachments include 42" and 50" mid-mount mower decks with manual lift. Electrical system is 12 volts with negative ground. Original price was $1,185 in 1972.
Oliver 105garden tractorJacobsenKohler engine10HPlawn tractormower deck4-speed transmission19721973
Power10 hp
Founded42/50" deck
Model105

Technical Specifications

Detailed specifications and technical data for Oliver 105

Tires

Rear:23x8.50-12
Front:16x6.50-8

Engine

Type:gasoline
Model:Kohler K241AS
Cooling:air-cooled horizontal-shaft
Cylinders:1-cylinder
Rated RPM:3600
Air cleaner:dry
Bore/Stroke:3.25x2.875 inches (83 x 73 mm)
Displacement:391 cc (23.9 ci)
Oil capacity:2.125 qts (2.0 L)
Power (gross):10 hp (7.5 kW)
Starter volts:12

Dimensions

Width:38 inches (96 cm) (Width at tires)
Length:71.7 inches (182 cm)
Wheelbase:48 inches (121 cm)
Height (hood):36.25 inches (92 cm)
Clearance (rear axle):8 inches (20 cm)
Clearance (front axle):9.25 inches (23 cm)
Height (steering wheel):41.5 inches (105 cm)

Electrical

Ground:negative
Battery volts:12

Mechanical

Drive:Two-wheel drive
Brakes:Mechanical band brakes
Steering:Manual steering
Operator station:Open operator station

Production

Type:Garden tractor
Distributor:Oliver
Manufacturer:Jacobsen
Original price:$1,185 in 1972
Production years:1972 - 1973

References

Operator's Manual:105 and 125 Gear Tractor (462 331) published in 1972

Attachments

Note:Garden tractors are capable of using tillers, plows, or other ground-engaging attachments. TractorData does not list details of these attachments.
42" mid-mount mower deck:manual lift
50" mid-mount mower deck:manual lift

Transmission

Type:belt-driven gear
Gears:4 forward and 1 reverse
Clutch:idler pulley

Tractor hitch

Type:sleeve hitch (Optional)

Power Take-off (PTO)

Clutch:electric
Front PTO:independent
Front PTO Type:pulley

Related Models

Oliver 75

Model:75

Oliver 125

Model:125