Lawn-Boy 52145 RE12e
The Lawn-Boy 52145 RE12e is a tractor produced by Lawn Boy Lawn Tractors. It is equipped with a 465 cc 28.4 ci engine. The listed engine power is Gasoline (gross): 12 hp / 8.9 kW. Transmission: Peerless 700. Operating weight: 440 lbs 199 kg.
Engine Power
Gasoline (gross): 12 hp / 8.9 kW
Fuel & Capacities
0.75 gal
2.8 L
Transmission
Peerless 700
Operating Weight
440 lbs
199 kg
Overview
 | 1988 - 1991
Riding lawn mower |
|---|
Production | |
|---|---|
Manufacturer | Lawn-Boy |
Riding lawn mower | |
Built in Plymouth, Wisconsin, USA | |
Variants | |
|---|---|
R-12 | similar Ford model |
Lawn-Boy 52145 Engine | |
|---|---|
12HP Briggs & Stratton 465cc 1-cyl gasoline | |
Fuel tank | 0.75 gal
2.8 L |
Engine details ...  | |
Lawn-Boy 52145 Transmission | |
|---|---|
5-speed gear | |
Transmission details ...  |
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Disc brakes | |
Open operator station. |
Power Take-off (PTO) | |
|---|---|
Mid PTO | independent |
Clutch | manual |
Dimensions & Tires | |
|---|---|
Weight | 440 lbs
199 kg |
Front tire | 4.10x3.50 |
Rear tire | 16x6.50 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
References | |
|---|---|
 | |
Tractors - Riders - Tillers published in 1987, by Lawn-Boy | |
Riders and Tractors published in 1987, by Lawn-Boy |
Engine
Engine Detail — 465 cc / 28.4 ci Gasoline
Manufacturer | Briggs & Stratton 281707 |
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled vertical-shaft |
Displacement | 465 cc
28.4 ci |
Bore/Stroke | 3.4375x3.0625 inches
87 x 78 mm |
Power (gross) | 12 hp
8.9 kW |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission — Peerless 700
Transmission | Peerless 700 |
Type | belt-driven gear |
Gears | 5 forward and 1 reverse |
Dimensions
Lawn-Boy 52145 Tires | |
|---|---|
Lawn/turf front | 4.10x3.50 |
Lawn/turf rear | 16x6.50 |
Dimensions | |
|---|---|
Length | 62.5 inches
158 cm |
Height | 37.75 inches
95 cm |
Shipping weight | 440 lbs
199 kg |
Attachments
30" Mower deck | |
|---|---|
Type | mid-mount Lawn-Boy |
manual lift | |
Cutting width | 30 inches
76 cm |
Photos
Lawn-Boy 52145 RE12e tractor photo
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Lawn Boy Lawn Tractors Lawn-Boy 52145 RE12e.
Estimated Continuous Field Runtime: 1.3 hrs
Approximately 1.3 hours of continuous field operation at ~75% rated power on a full tank (0.8 gal / 2.8 L).
Estimated 75% Load Fuel Burn~0.6 gal/hr (2.4 L/hr)
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
Lawn Boy Lawn Tractors Lawn-Boy 52145 RE12e Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Lawn Boy Lawn Tractors Lawn-Boy 52145 RE12e.
Converted Equivalents:
Horsepower (HP)12 hp
Kilowatts (kW)8.9 kW
Metric Horsepower (PS / CV)12.2 PS
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