Sears 725 502.25603
The Sears 725 502.25603 is a tractor produced by Sears Lawn Tractors. The listed engine power is Gasoline (listed): 7 hp / 5.2 kW. Transmission: 3 forward and 1 reverse. Operating weight: 250 lbs 113 kg.
Engine Power
Gasoline (listed): 7 hp / 5.2 kW
Fuel & Capacities
0.5 gal
1.9 L
Transmission
3 forward and 1 reverse
Operating Weight
250 lbs
113 kg
Overview
![]() | 1979
Riding lawn mowerMurray built
Riding lawn mower
Murray built |
|---|
Production | |
|---|---|
Distributor | Sears |
Manufacturer | Murray |
Riding lawn mower | |
Original price was $639 in 1979 | |
Sears 725 Engine | |
|---|---|
7HP 1-cyl gasoline | |
Fuel tank | 0.5 gal
1.9 L |
Engine details ... | |
Sears 725 Transmission | |
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3-speed gear | |
Transmission details ... |
Mechanical | |
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Two-wheel drive | |
Manual steering | |
Open operator station. |
Dimensions & Tires | |
|---|---|
Weight | 250 lbs
113 kg |
Front tire | 10.0x3.5 |
Rear tire | 13.0x5.0 |
Full dimensions and tires ... | |
References | |
|---|---|
![]() | |
Riding Mowers, Lawn Tractors, Garden Tractors and Attachments published in 1979, by Sears |
Engine
Engine Detail — Gasoline
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled |
Power | 7 hp
5.2 kW |
Starter type | manual recoil |
Transmission
Transmission — 3 forward and 1 reverse belt-driven gear
Type | belt-driven gear |
Gears | 3 forward and 1 reverse |
Dimensions
Sears 725 Tires | |
|---|---|
Lawn/turf front | 10.0x3.5 |
Lawn/turf rear | 13.0x5.0 |
Dimensions | |
|---|---|
Length | 54.5 inches
138 cm |
Width | 31.5 inches
80 cm |
Height | 36.5 inches
92 cm |
Shipping weight | 250 lbs
113 kg |
Attachments
25" Mower deck | |
|---|---|
Type | mid-mount Sears |
1-blade with manual lift | |
Cutting width | 25 inches
63 cm |
Overall width | 34.5 inches
87 cm |
Photos
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Sears Lawn Tractors Sears 725 502.25603.
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 725 502.25603 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Sears Lawn Tractors Sears 725 502.25603.
Converted Equivalents:
Horsepower (HP)7 hp
Kilowatts (kW)5.2 kW
Metric Horsepower (PS / CV)7.1 PS
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