Sears Super 12 917.25120

The Sears Super 12 917.25120 is a tractor produced by Sears Lawn Tractors. It is equipped with a 453 cc 27.66 ci engine. The listed engine power is Gasoline (listed): 12 hp / 8.9 kW. Transmission: 6 forward and 2 reverse. Operating weight: 644 lbs 292 kg.

Engine Power
Gasoline (listed): 12 hp / 8.9 kW
Fuel & Capacities
Gasoline
Transmission
6 forward and 2 reverse
Operating Weight
644 lbs 292 kg

Overview

Sears Super 12 917.25120 tractor photo
1967 - 1972 Model year 196719681969-19711972 Garden tractorDavid Bradley built Garden tractor David Bradley built
Production
Distributor
Sears
Manufacturer
David Bradley
Garden tractor
Original price was $710 in 1967
Sears Super 12 Engine
12HP Tecumseh 453cc 1-cyl gasoline
Engine details ...
Sears Super 12 Transmission
6-speed gear
Transmission details ...
Mechanical
Two-wheel drive
Manual steering
Open operator station.
Tractor hitch
Type
Sears 3- Point OptOptional
Dimensions & Tires
Wheelbase
43.625 inches 110 cm
Weight
644 lbs 292 kg
Front tire
16x6.50-8
Rear tire
23x9.50-12
Full dimensions and tires ...
Electrical
Ground
negative
Battery volts
12
References
Super 12 917.25120 references literature
Tractors published in 1967, by Sears
Fall - Winter Catalog published in 1967, by Sears
Spring - Summer Catalog published in 1967, by Sears

Engine

Engine Detail — 453 cc / 27.66 ci Gasoline

Manufacturer
Tecumseh HH120
Fuel Type
Gasoline
Configuration
1-cylinder, air-cooled horizontal-shaft
Displacement
453 cc 27.66 ci
Bore/Stroke
3.50x2.875 inches 89 x 73 mm
Power
12 hp 8.9 kW
Starter
electric
Starter volts
12
Sears Super 12 Engine
Sears Super 12 engine image
Image courtesy of Rodney Young

Transmission

Transmission — 6 forward and 2 reverse belt-driven gear

Type
belt-driven gear
Gears
6 forward and 2 reverse
Three gears, plus reverse, with two-speed (low/high) transaxle.

Dimensions

Sears Super 12 Tires
Lawn/turf front
16x6.50-8
Lawn/turf rear
23x9.50-12
Dimensions
Wheelbase
43.625 inches 110 cm
Length
65.125 inches 165 cm
Width
37 inches 93 cm
Height
39.5 inches 100 cm
Shipping weight
644 lbs 292 kg
Front tread
27.6 inches 70 cm
Rear tread
25 to 28 inches 63 to 71 cm

Attachments

Attachment overview
42" mid-mount mower deck
48" mid-mount mower deck
Garden tractors are capable of using tillers, plows, or other ground-engaging attachments. TractorData does not list details of these attachments.

Photos

Sears Super 12 917.25120

Sears Super 12 917.25120

Sears Super 12 917.25120

Sears Super 12 917.25120

Sears Super 12 917.25120

Sears Super 12 917.25120

Sears Super 12 917.25120

Sears Super 12 917.25120

Restored 1967 Sears Suburban Super 12.

Restored 1967 Sears Suburban Super 12.

Restored 1967 Sears Suburban Super 12.

Restored 1967 Sears Suburban Super 12.

Restored 1967 Sears Suburban Super 12.

Restored 1967 Sears Suburban Super 12.

Restored 1967 Sears Suburban Super 12.

Restored 1967 Sears Suburban Super 12.

Restored 1967 Sears Suburban Super 12.

Restored 1967 Sears Suburban Super 12.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Sears Lawn Tractors Sears Super 12 917.25120.

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours

Sears Lawn Tractors Sears Super 12 917.25120 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Sears Lawn Tractors Sears Super 12 917.25120.

Converted Equivalents:

Horsepower (HP)12 hp
Kilowatts (kW)8.9 kW
Metric Horsepower (PS / CV)12.2 PS