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Allis Chalmers B-207

Allis Chalmers B-207 tractor
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The Allis Chalmers B-207 is a lawn tractor produced from 1968 to 1970 as part of the B Series. It features a 7 hp Briggs & Stratton 275cc 1-cylinder gasoline engine with electric start option in the B-207E variant. The tractor has a 3-speed belt-driven gear transmission with 3 forward and 1 reverse gears, two-wheel drive, and manual steering. It has a wheelbase of 41 inches, weighs 530 lbs, and uses lawn/turf tires sized 5.30-4.80x8 front and 9.50x8 rear. Attachments include a 36-inch mid-mount mower deck with 3 blades. The serial number plate is located on the rear of the tractor under the seat.
Allis Chalmers B-207lawn tractor7 hp Briggs & Stratton engine3-speed transmission196819691970mower deckspecsdimensions
Power-
Founded-
ModelB-207

Technical Specifications

Detailed specifications and technical data for Allis Chalmers B-207

Engine

Type:gasoline, 1-cylinder, air-cooled vertical-shaft
Model:Briggs & Stratton 170700
Power:7 hp (5.2 kW)
Starter:electric
Fuel tank:0.88 gal (3.3 L)
Rated RPM:3600
Air cleaner:oiled foam
Bore/Stroke:3.00x2.375 inches (76 x 60 mm)
Displacement:275 cc (16.8 ci)
Oil capacity:1.13 qts (1.1 L)
Starter volts:12

Variants

B-207E:electric start

Mechanical

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

Production

Series:B Series
Built in:Lexington, South Carolina, USA
Years made:1968 - 1970

Attachments

Type:mid-mount Allis-Chalmers
Blades:3-blade
Mower deck:36 inches (91 cm)

Transmission

Type:belt-driven gear
Gears:3 forward and 1 reverse

Dimensions & Tires

Width:31.5 inches (80 cm)
Length:58 inches (147 cm)
Weight:530 lbs (240 kg)
Rear tire:9.50x8
Wheelbase:41 inches (104 cm)
Front tire:5.30-4.80x8
Clearance (rear axle):5 inches (12 cm)
Height (steering wheel):35 inches (88 cm)

Serial Number Location

Location:Serial plate on rear of tractor, under the seat.

Related Models

Allis Chalmers Homesteader 7

Model:Homesteader 7