Craftsman 502.25421
The Craftsman 502.25421 is a tractor produced by Craftsman Lawn Tractors. The listed engine power is Gasoline (gross): 8 hp / 6.0 kW. Transmission: 4 forward and 1 reverse. Operating weight: 364 lbs 165 kg.
Engine Power
Gasoline (gross): 8 hp / 6.0 kW
Fuel & Capacities
1 gal
3.8 L
Transmission
4 forward and 1 reverse
Operating Weight
364 lbs
165 kg
Overview
 | 1987
Lawn tractorMurray built
Lawn tractor
Murray built |
|---|
Production | |
|---|---|
Distributor | Craftsman (a part of Sears) |
Manufacturer | Murray |
Lawn tractor | |
Craftsman 502.25421 Engine | |
|---|---|
8HP 1-cyl gasoline | |
Fuel tank | 1 gal
3.8 L |
Engine details ...  | |
Craftsman 502.25421 Transmission | |
|---|---|
4-speed gear | |
Transmission details ...  |
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Disc brakes | |
Open operator station. |
Power Take-off (PTO) | |
|---|---|
Mid PTO | independent |
Clutch | manual |
Mid PTO Type | pulley |
Dimensions & Tires | |
|---|---|
Weight | 364 lbs
165 kg |
Front tire | 13x5.0 |
Rear tire | 16x6.5 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
References | |
|---|---|
 | |
Craftsman Tractors and Rear Engine Riders published in 1987, by Sears |
Engine
Engine Detail — Gasoline
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled vertical-shaft |
Power (gross) | 8 hp
6.0 kW |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission — 4 forward and 1 reverse belt-driven gear
Type | belt-driven gear |
Gears | 4 forward and 1 reverse |
Dimensions
Craftsman 502.25421 Tires | |
|---|---|
Lawn/turf front | 13x5.0 |
Lawn/turf rear | 16x6.5 |
Dimensions | |
|---|---|
Length | 61 inches
154 cm |
Weight | 364 lbs
165 kg |
Attachments
30" Mower deck | |
|---|---|
Type | mid-mount Craftsman |
1-blade with manual lift | |
Cutting width | 30 inches
76 cm |
Overall width | 38.5 inches
97 cm |
Cut height | 1.5 to 4 inch
3 to 10 cm |
Photos
Craftsman 502.25421 tractor photo
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Craftsman Lawn Tractors Craftsman 502.25421.
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
Craftsman Lawn Tractors Craftsman 502.25421 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Craftsman Lawn Tractors Craftsman 502.25421.
Converted Equivalents:
Horsepower (HP)8 hp
Kilowatts (kW)6 kW
Metric Horsepower (PS / CV)8.1 PS
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