Compare/Wheel Horse 420 LSE vs Wheel Horse 520-H

Wheel Horse 420 LSE vs Wheel Horse 520-H

Verdict: Wheel Horse 420 LSE vs Wheel Horse 520-H

The Wheel Horse 420 LSE and the Wheel Horse 520-H are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 20 hp. Wheel Horse 520-H is the newer design (1988 vs 1986). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Wheel Horse

Fit score

Best match

Clear

Wheel Horse

Fit score

Best match

Clear

Rated power

20 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

Wheel HorseReference

Wheel Horse (a part of Toro)Reference

air-cooledReference

Total built

200Reference

—

Engine

Displacement

46.98 ciReference

47.7 ciReference

Bore/Stroke

79 x 78 mmReference

83 x 73 mmReference

Power

14.9 kWReference

Starter volts

12Reference

Fuel tank

—

11.4 LReference

Compression

—

7.0:1Reference

Rated RPM

—

3600Reference

Idle RPM

—

1400-3600Reference

Oil capacity

—

4.7 LReference

Sparkplug

—

Champion RS14YCReference

Sparkplug gap

—

0.635 mmReference

Transmission

—

BrakeReference

—

ThrottleReference

—

Forward/reverseReference

—

Parking brakeReference

Type

belt-driven hydrostaticReference

Gears

infinite forward and reverseReference

Transmission

—

Eaton 1100-032Reference

Oil type

—

SAE 10W-30Reference

420 LSE Serial Numbers

1986

31-20KE01Reference

—

Location:

Model code shown.Reference

Serial number plate on the rear fender, below the seat. Model codes in parentheses.Reference

Electrical

Ground

negativeReference

Battery volts

12Reference

Charging system

—

alternatorReference

Charging amps

—

20Reference

Battery CCA

—

260Reference

Variants

520-H

—

standardReference

520-HC

—

commercial-dutyReference

PTO & Hydraulics

Mid PTO

—

independentReference

Clutch

—

mechanicalReference

Dimensions

Weight

—

293 kgReference

Front tire

—

16x6.50-8Reference

Rear tire

—

23x9.50-12Reference

Lawn/turf front

—

16x6.50-8Reference

Lawn/turf rear

—

23x9.50-12Reference

Length

—

165 cmReference

Width

—

96 cmReference

Height

—

115 cmReference

520-H Serial Numbers

1988

—

520-HC (C1-20OE01)Reference

1989

—

520-HC (C1-20OE02)Reference

1990

—

-unknown-Reference

1991

—

-unknown-Reference

1992

—

-unknown-Reference

1993

—

39000001 (73501)Reference

1994

—

49000001 (73501)Reference

1995

—

59000001 (73501)Reference

1996

—

69000001 (73502)Reference

1997

—

7900001 (73502)Reference

Attachment overview

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.