Sears Compact 8

The Sears Compact 8 is a tractor produced by Sears Lawn Tractors. The listed engine power is Gasoline (listed): 8 hp / 6.0 kW. Transmission: 3 forward and 1 reverse. Operating weight: 100 lbs 45 kg.

Engine Power
Gasoline (listed): 8 hp / 6.0 kW
Fuel & Capacities
Gasoline
Transmission
3 forward and 1 reverse
Operating Weight
100 lbs 45 kg

Overview

No photo available
1972 Lawn tractorRoper built Lawn tractor Roper built
Production
Distributor
Sears
Manufacturer
Roper
Lawn tractor
Original price was $590 in 1972
Variants
917.25030
manual start
917.25040
electric start
Sears Compact 8 Engine
8HP Briggs & Stratton 1-cyl gasoline
Engine details ...
Sears Compact 8 Transmission
3-speed gear
Transmission details ...
Mechanical
Two-wheel drive
Manual steering
Open operator station.
Dimensions & Tires
Wheelbase
43 inches 109 cm
Weight
436 to 450 pounds
Front tire
16x4.80-8
Rear tire
22.5x7.50-12
Full dimensions and tires ...
Electrical
Ground
negative
Battery volts
12
References
Compact 8 references literature
Suburban, Farm and Ranch Catalog published in 1972, by Sears
Spring through Summer Catalog published in 1972, by Sears

Engine

Engine Detail — Gasoline

Manufacturer
Briggs & Stratton
Fuel Type
Gasoline
Configuration
1-cylinder, air-cooled horizontal-shaft
Power
8 hp 6.0 kW
Starter
manual recoil
electric OptOptional
Starter volts
12

Transmission

Transmission — 3 forward and 1 reverse belt-driven gear

Type
belt-driven gear
Gears
3 forward and 1 reverse

Dimensions

Sears Compact 8 Tires
Lawn/turf front
16x4.80-8
Lawn/turf rear
22.5x7.50-12
Dimensions
Wheelbase
43 inches 109 cm
Length
62 inches 157 cm
Width
33.25 inches 84 cm
Height (steering wheel)
35 inches 88 cm
Shipping weight
450 lbs (electric start) 204 kg
436 lbs (recoil start) 197 kg

Attachments

38" Mower deck
Type
mid-mount Sears
2-blade with manual lift
Cutting width
38 inches 96 cm
Weight
100 lbs 45 kg
Overall width
44 inches 111 cm
Cut height
1.5 to 3.5 inch 3 to 8 cm

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Sears Lawn Tractors Sears Compact 8.

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 Compact 8 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Sears Lawn Tractors Sears Compact 8.

Converted Equivalents:

Horsepower (HP)8 hp
Kilowatts (kW)6 kW
Metric Horsepower (PS / CV)8.1 PS