Roper L811 Rally
The Roper L811 Rally is a tractor produced by Roper Lawn Tractors. It is equipped with a 318 cc 19.44 ci engine. The rated power output is 8 hp 6.0 kW. Transmission: 3 forward and 1 reverse. Operating weight: 354 lbs 160 kg.
Engine Power
8 hp
6.0 kW
Fuel & Capacities
1.1 gal
4.2 L
Transmission
3 forward and 1 reverse
Operating Weight
354 lbs
160 kg
Roper Lawn Tractors Roper L811 Rally 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
![]() | 1974 - 1983
Lawn tractor |
|---|---|
1974 - 1983 | |
Lawn tractor | |
Production | |
|---|---|
Manufacturer | Roper |
Lawn tractor | |
Built in Orangeburg, South Carolina, USA | |
Variants | |
|---|---|
L821 | electric start |
L811 | manual start |
Roper L811 Engine | |
|---|---|
8HP Briggs & Stratton 318cc gasoline | |
Fuel tank | 1.1 gal
4.2 L |
Engine details ... | |
Roper L811 Transmission | |
|---|---|
3-speed | |
Transmission details ... |
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Open operator station. |
Dimensions & Tires | |
|---|---|
Wheelbase | 43.5 inches
110 cm |
Weight | 354 lbs
160 kg |
Front tire | 15.0x6.0 |
Rear tire | 18.0x9.5 |
Full dimensions and tires ... | |
References | |
|---|---|
![]() | |
Ride the Big Red Roper published in 1974 |
Engine
Engine Detail — 318 cc / 19.44 ci Gasoline
Manufacturer | Briggs & Stratton |
Fuel Type | Gasoline |
Configuration | air-cooled |
Displacement | 318 cc
19.44 ci |
Power | 8 hp
6.0 kW |
Starter type | manual recoil |
Transmission
Transmission — 3 forward and 1 reverse
Gears | 3 forward and 1 reverse |
![]() | |
Dimensions
Roper L811 Tires | |
|---|---|
Lawn/turf front | 15.0x6.0 |
Lawn/turf rear | 18.0x9.5 |
Dimensions | |
|---|---|
Wheelbase | 43.5 inches
110 cm |
Length | 63 inches
160 cm |
Width | 48 inches
121 cm |
Height | 40 inches
101 cm |
Shipping weight | 354 lbs
160 kg |
Attachments
36" Mower deck | |
|---|---|
Type | mid-mount Roper 101027X |
2-blade with manual lift | |
Cutting width | 36 inches
91 cm |
Photos
Related models
Roper lawn tractors K822
- Power:
- 8
- Production years:
- 1981 - 1983
Roper lawn tractors K824
- Power:
- 8
- Production years:
- 1982 - 1982
Roper lawn tractors K831
- Power:
- 8
- Production years:
- 1973 - 1974
Roper lawn tractors K832
- Power:
- 8
- Production years:
- 1973 - 1982
Roper lawn tractors L821
- Power:
- 8
- Production years:
- 1974 - 1980



