Honda HT-R3811
The Honda HT-R3811 is a tractor produced by Honda Lawn Tractors. It is equipped with a 337 cc 20.6 ci engine. The rated power output is 11 hp 8.2 kW. Transmission: 5 forward and 1 reverse. Operating weight: 390 lbs 176 kg.
Engine Power
11 hp
8.2 kW
Fuel & Capacities
0.5 gal
1.9 L
Transmission
5 forward and 1 reverse
Operating Weight
390 lbs
176 kg
Honda Lawn Tractors Honda HT-R3811 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
 | 1985 - 1988
Riding lawn mower |
|---|---|
1985 - 1988 | |
Riding lawn mower | |
1985 - 1988 | |
|---|---|
Riding lawn mower |
Production | |
|---|---|
Manufacturer | Honda |
Riding lawn mower | |
Honda HT-R3811 Engine | |
|---|---|
11HP Honda 337cc 1-cyl gasoline | |
Fuel tank | 0.5 gal
1.9 L |
Engine details ...  | |
Honda HT-R3811 Transmission | |
|---|---|
5-speed gear | |
Transmission details ...  |
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Open operator station. |
Power Take-off (PTO) | |
|---|---|
Mid PTO | independent |
Clutch | manual |
Dimensions & Tires | |
|---|---|
Wheelbase | 43.3 inches
109 cm |
Weight | 390 lbs
176 kg |
Front tire | 11x4.00-5 |
Rear tire | 16x6.50-8 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
References | |
|---|---|
 | |
HT-R3811 published in 2003 |
Engine
| 1985 - 1988
Riding lawn mower |
|---|---|
1985 - 1988 | |
Riding lawn mower | |
1985 - 1988 | |
|---|---|
Riding lawn mower |
Engine Detail — 337 cc / 20.6 ci Gasoline
Manufacturer | Honda GXV340 |
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled vertical-shaft |
Displacement | 337 cc
20.6 ci |
Bore/Stroke | 3.23x2.52 inches
82 x 64 mm |
Power | 11 hp
8.2 kW |
Starter | electric |
Starter volts | 12 |
Sparkplug | NGK BPR5ES |
Sparkplug gap | 0.030 inches
0.762 mm |
Oil capacity | 1.2 qts
1.1 L |
Oil change | 100 h |
Transmission
| 1985 - 1988
Riding lawn mower |
|---|---|
1985 - 1988 | |
Riding lawn mower | |
1985 - 1988 | |
|---|---|
Riding lawn mower |
Transmission — 5 forward and 1 reverse belt-driven gear
Type | belt-driven gear |
Gears | 5 forward and 1 reverse |
 | |
Dimensions
| 1985 - 1988
Riding lawn mower |
|---|---|
1985 - 1988 | |
Riding lawn mower | |
1985 - 1988 | |
|---|---|
Riding lawn mower |
Honda HT-R3811 Tires | |
|---|---|
Lawn/turf front | 11x4.00-5 |
Lawn/turf rear | 16x6.50-8 |
Dimensions | |
|---|---|
Wheelbase | 43.3 inches
109 cm |
Length | 60.4 inches
153 cm |
Height (steering wheel) | 39.4 inches
100 cm |
Weight | 390 lbs
176 kg |
Front tread | 22.4 inches
56 cm |
Rear tread | 25 inches
63 cm |
Attachments
| 1985 - 1988
Riding lawn mower |
|---|---|
1985 - 1988 | |
Riding lawn mower | |
1985 - 1988 | |
|---|---|
Riding lawn mower |
38" Mower deck | |
|---|---|
Type | mid-mount Honda |
2-blade with manual lift | |
Cutting width | 38 inches
96 cm |
Overall width | 39.4 inches
100 cm |
Cut height | 1 to 3.5 inch
2 to 8 cm |
Cut positions | 6 |
Photos
Honda HT-R3811 tractor photo
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