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Sears 18/6 Twin 917.25190

Sears 18/6 Twin 917.25190 tractor
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The Sears 18/6 Twin is a garden tractor produced in 1977 by Roper and distributed by Sears. It features an 18 hp Onan 816cc 2-cylinder gasoline engine with air-cooled horizontal-shaft opposed-twin design. The tractor has a 6-speed belt-driven gear transmission with 6 forward and 2 reverse gears, and a manual steering system. It weighs 629 lbs and has lawn/turf tires sized 16x6.50 front and 23x10.50x12 rear. Optional attachments include 42" and 48" mid-mount mower decks, a snowblower, blade, and front-end loader. The tractor originally sold for $1,979 in 1979.
Sears 18/6 Twingarden tractorRoperOnan engine18 hp6-speed transmissionmower decksnowblowerfront-end loader1977 tractor
Power-
Founded-
Model18/6 Twin

Technical Specifications

Detailed specifications and technical data for Sears 18/6 Twin 917.25190

Engine

Type:gasoline
Cooling:air-cooled horizontal-shaft opposed-twin
Starter:electric
Cylinders:2-cylinder
Fuel tank:3.5 gal (13.2 L)
Rated RPM:3600
Air cleaner:foam and paper elements
Bore/Stroke:3.25x3.00 inches (83 x 76 mm)
Displacement:816 cc (49.8 ci)
Engine model:Onan BG-MS
Power (gross):18 hp (13.4 kW)
Starter volts:12

Overview

Type:Garden tractor
Production:1977
Distributor:Sears
Manufacturer:Roper
Original price:$1,979 in 1979

Dimensions

Width:36.5 inches (92 cm)
Height:41.4 inches (105 cm)
Length:68.5 inches (173 cm)
Rear tire:23x10.50x12
Front tire:16x6.50
Shipping weight:629 lbs (285 kg)

Electrical

Ground:negative
Battery AH:30
Battery volts:12

Attachments

Note:Garden tractors are capable of using tillers, plows, or other ground-engaging attachments. TractorData does not list details of these attachments.
Blade:46" front-mount, 46 inches width (116 cm)
Snowblower:42" front-mount, 42 inches width (106 cm)
Front-end loader:79 inches height (at pin) (200 cm)
42" mid-mount mower deck:Sears 25354, 42 inches (106 cm), 3-blade, manual lift, right-discharge, 160 lbs (72 kg)
48" mid-mount mower deck:Sears 25355, 48 inches (121 cm), 3-blade, right-discharge, 170 lbs (77 kg)

Transmission

Type:belt-driven gear
Gears:6 forward and 2 reverse
Details:Three gears (1-3) plus reverse (R) in two ranges (low/high)

Tractor hitch

Type:Sears 3-point hitch Optional

Related Models

Sears 16/6 Twin

Model:16/6 Twin