Compare/John Deere L105 vs John Deere LX178

John Deere L105 vs John Deere LX178

Verdict: John Deere L105 vs John Deere LX178

The John Deere L105 and the John Deere LX178 are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 15 hp. John Deere LX178 holds more fuel (9.5 L vs 7.9 L) for longer stints between fills. John Deere L105 is the newer design (2003 vs 1991). 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

John Deere

Fit score

Best match

Clear

John Deere

Fit score

Best match

Clear

Rated power

15 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

John DeereReference

air-cooledReference

liquid-cooled vertical-shaft V-TwinReference

Steering

manualReference

—

Engine

Fuel tank

7.9 LReference

9.5 LReference

Displacement

30.5 ciReference

26.7 ciReference

Bore/Stroke

91 x 78 mmReference

67 x 62 mmReference

Power

10.8 kWReference

—

Starter

electricReference

Starter volts

12Reference

Power (gross)

—

11.2 kWReference

Air cleaner

—

dry with foam pre-cleanerReference

Compression

—

9.3:1Reference

Idle RPM

—

1550-3350Reference

Oil capacity

—

3.4 LReference

Transmission

Tuff Torq K46Reference

Tuff Torq K61Reference

Gears

infinite forward and reverseReference

Oil change

—

fill as neededReference

PTO & Hydraulics

Front PTO

independentReference

Clutch

manualReference

electricReference

Front PTO Type

—

pulleyReference

John Deere L105 attachments

Electrical

Ground

negativeReference

Battery volts

12Reference

Charging system

—

flywheel alternatorReference

Charging amps

—

15Reference

Battery CCA

—

255Reference

42" Mower deck

Type

hydrostaticReference

belt-driven hydrostaticReference

Cutting width

106 cmReference

—

Cut height

2 to 10 cmReference

—

Variants

LX178 Motorsport

—

special editionReference

Dimensions

Wheelbase

—

118 cmReference

Weight

—

244 kgReference

Front tire

—

15x6.00-6Reference

Rear tire

—

20x10.00-8Reference

Lawn/turf front

—

15x6.00-6Reference

Lawn/turf rear

—

20x10.00-8Reference

Length

—

167 cmReference

Height

—

102 cmReference

John Deere LX178 attachments

LX178 Serial Number Location

LX178 Serial Numbers

1991

—

010001Reference

1992

—

040001Reference

1993

—

070001Reference

1994

—

090001Reference

1995

—

110001Reference

1996

—

130001Reference

1997

—

160001Reference

1998

—

180001Reference

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.