Honda HA4120
The Honda HA4120 is a tractor produced by Honda Lawn Tractors. It is equipped with a 614 cc 37.5 ci engine. The rated power output is 20 hp 14.9 kW. Transmission: Tuff Torq K61. Operating weight: 559 lbs 253 kg.
Engine Power
20 hp
14.9 kW
Fuel & Capacities
2.5 gal
9.5 L
Transmission
Tuff Torq K61
Operating Weight
559 lbs
253 kg
Honda Lawn Tractors Honda HA4120 Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
 | 1998 - 2001
Lawn tractorJohn Deere built |
|---|---|
1998 - 2001 | |
Lawn tractor | |
John Deere built | |
1998 - 2001 | |
|---|---|
Lawn tractor | |
John Deere built |
Production | |
|---|---|
Distributor | Honda |
Manufacturer | John Deere |
Lawn tractor | |
Built in Horicon, Wisconsin, USA | |
Honda HA4120 Engine | |
|---|---|
20HP Honda 614cc 2-cyl gasoline | |
Fuel tank | 2.5 gal
9.5 L |
Engine details ...  | |
Honda HA4120 Transmission | |
|---|---|
hydrostatic | |
Transmission details ...  |
Mechanical | |
|---|---|
Two-wheel drive | |
Open operator station. |
Dimensions & Tires | |
|---|---|
Wheelbase | 45.9 inches
116 cm |
Weight | 559 lbs
253 kg |
Front tire | 15x6.00-6 |
Rear tire | 20x10.00-8 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
Engine
| 1998 - 2001
Lawn tractorJohn Deere built |
|---|---|
1998 - 2001 | |
Lawn tractor | |
John Deere built | |
1998 - 2001 | |
|---|---|
Lawn tractor | |
John Deere built |
Engine Detail — 614 cc / 37.5 ci Gasoline
Manufacturer | Honda GXV620 |
Fuel Type | Gasoline |
Configuration | 2-cylinder, air-cooled V-Twin |
Displacement | 614 cc
37.5 ci |
Bore/Stroke | 3.03x2.60 inches
77 x 66 mm |
Power | 20 hp
14.9 kW |
Rated RPM | 3600 |
Starter | electric |
Starter volts | 12 |
Sparkplug | NGK BPR5ES |
Sparkplug gap | 0.030 inches
0.762 mm |
Oil capacity | 2.2 qts
2.1 L |
Transmission
| 1998 - 2001
Lawn tractorJohn Deere built |
|---|---|
1998 - 2001 | |
Lawn tractor | |
John Deere built | |
1998 - 2001 | |
|---|---|
Lawn tractor | |
John Deere built |
Transmission — Tuff Torq K61
Transmission | Tuff Torq K61 |
Type | hydrostatic |
Gears | infinite forward and reverse |
Oil capacity | 3.6 qts
3.4 L |
Oil type | SAE 10W-30 SH |
 | |
Dimensions
| 1998 - 2001
Lawn tractorJohn Deere built |
|---|---|
1998 - 2001 | |
Lawn tractor | |
John Deere built | |
1998 - 2001 | |
|---|---|
Lawn tractor | |
John Deere built |
Honda HA4120 Tires | |
|---|---|
Lawn/turf front | 15x6.00-6 |
Lawn/turf rear | 20x10.00-8 |
Dimensions | |
|---|---|
Wheelbase | 45.9 inches
116 cm |
Length | 68.4 inches
173 cm |
Width | 59.2 inches
150 cm |
Height | 40.7 inches
103 cm |
Weight | 559 lbs
253 kg |
Attachments
| 1998 - 2001
Lawn tractorJohn Deere built |
|---|---|
1998 - 2001 | |
Lawn tractor | |
John Deere built | |
1998 - 2001 | |
|---|---|
Lawn tractor | |
John Deere built |
48" Mower deck | |
|---|---|
Type | mid-mount Honda |
3-blade | |
Cutting width | 48 inches
121 cm |
Cut height | 1 to 4 inch
2 to 10 cm |
Photos
Honda HA4120
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