Roper L821 Rally

The Roper L821 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: 394 lbs 178 kg.

Overview

	1974 - 1980 Lawn tractor
1974 - 1980
Lawn tractor

Production
Manufacturer	Roper
Lawn tractor
Built in Orangeburg, South Carolina, USA

Variants
L821	electric start
L811	manual start

Roper L821 Engine
8HP Briggs & Stratton 318cc 1-cyl gasoline
Fuel tank	1.1 gal 4.2 L
Engine details ...

Roper L821 Transmission
3-speed
Transmission details ...

Mechanical
Two-wheel drive
Manual steering
Open operator station.

Dimensions & Tires
Wheelbase	43.5 inches 110 cm
Weight	394 lbs 178 kg
Front tire	15.0x6.0
Rear tire	18.0x9.5
Full dimensions and tires ...

Electrical
Ground	negative
Battery volts	12
Battery AH	24

References
Ride the Big Red Roper published in 1974
Garden Tractors published in 1978, by Roper
Tractor and Accessories for 1980 published by Roper
The Season Veterans published in 1981, by Roper
Parts and "We Care" Service published in 1986
Service Manual Rotary Mowers & Riding Lawn Mowers (MB001-75-2) published in 1975

Engine

Engine Detail — 318 cc / 19.44 ci Gasoline

Manufacturer	Briggs & Stratton 191707
Fuel Type	Gasoline
Configuration	1-cylinder, air-cooled
Displacement	318 cc 19.44 ci
Bore/Stroke	3.00x2.75 inches 76 x 70 mm
Power (gross)	8 hp 6.0 kW
Starter	electric
Starter volts	12

Transmission

Transmission — 3 forward and 1 reverse

Gears	3 forward and 1 reverse

Dimensions

Roper L821 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	394 lbs 178 kg

Attachments

36" Mower deck
Type	mid-mount Roper LA019BR
	2-blade with manual lift
Cutting width	36 inches 91 cm

Photos

Roper L821 Rally tractor photo