Roper lawn tractors

Roper K511 Sprint

The Roper K511 Sprint is a riding lawn mower produced from 1973 to 1974 by Roper in Orangeburg, South Carolina, USA. It features a 5 hp Briggs & Stratton 206cc 1-cylinder air-cooled gasoline engine with manual recoil start. The mower has a 1-speed transmission with 1 forward and reverse gear, two-wheel drive, and manual steering. It has a wheelbase of 40.5 inches, length of 57.5 inches, width of 32 inches, height of 37.5 inches, and a shipping weight of 290 lbs. The mower is equipped with lawn/turf tires sized 10.5x3.5 front and 12.5x4.1 rear. The 26-inch mid-mount mower deck has a single blade with manual lift and offers 5 cut positions with a cut height range of 1.5 to 3 inches.

Power-

Founded-

ModelK511

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Technical Specifications

Detailed specifications and technical data for Roper K511 Sprint

Power

Power (gross)	5 hp (3.7 kW)

Tires

Rear tire	12.5x4.1
Front tire	10.5x3.5

Engine

Cooling	air-cooled
Cylinders	1-cylinder
Fuel tank	0.5 gal (1.9 L)
Fuel type	gasoline
Bore/Stroke	2.56x2.44 inches (65 x 62 mm)
Displacement	206 cc (12.57 ci)
Starter type	manual recoil
Engine Detail	Briggs & Stratton 130902
Power (gross)	5 hp (3.7 kW)

Chassis

Drive	Two-wheel drive
Steering	Manual steering
Operator station	Open operator station

Dimensions

Width	32 inches (81 cm)
Height	37.5 inches (95 cm)
Length	57.5 inches (146 cm)
Wheelbase	40.5 inches (102 cm)
Shipping weight	290 lbs (131 kg)

Production

Type	Riding lawn mower
Built in	Orangeburg, South Carolina, USA
Manufacturer	Roper
Years produced	1973 - 1974

Attachments

Type	mid-mount Roper
Blade	1-blade with manual lift
Cut height	1.5 to 3 inch (3 to 7 cm)
Mower deck	26" mid-mount mower deck
Cut positions	5
Cutting width	26 inches (66 cm)

Transmission