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Bolens 770

Bolens 770 tractor
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The Bolens 770 is a lawn tractor produced from 1968 to 1969 as part of the Husky Pup Series. It features a 7 hp Briggs & Stratton 275cc 1-cylinder air-cooled gasoline engine, a 6-speed gear transmission by Peerless, and two-wheel manual steering. The tractor has a wheelbase of 40.5 inches, weighs 400 lbs, and rides on 13x5.00x6 front and 20x8.0x10 rear lawn/turf tires. Attachments include a 32" mid-mount mower deck, a 32" snowblower, and a 42" front-mount blade. Electrical system is 12 volts with negative ground. The 770 model is gear drive, with a hydrostatic variant called the 775.
Bolens 770lawn tractorBriggs & Stratton engine7 hp6-speed gear transmission19681969mower decksnowblowerblade
Power7 hp
Founded32" deck
Model770

Technical Specifications

Detailed specifications and technical data for Bolens 770

Engine

Type:gasoline
Power:7 hp (5.2 kW)
Cooling:air-cooled
Starter:manual recoil, electric optional
Cylinders:1-cylinder
Fuel tank:1 gal (3.8 L)
Rated RPM:3600
Bore/Stroke:3.00x2.375 inches (76 x 60 mm)
Displacement:275 cc (16.79 ci)
Engine model:Briggs & Stratton 170701
Oil capacity:1.125 qts (1.1 L)
Starter volts:12

Overview

Series:Husky Pup Series
Category:Lawn tractor
Horsepower:7.0 hp
Production years:1968 - 1969

Electrical

Ground:negative
Battery volts:12

Mechanical

Drive:Two-wheel drive
Steering:manual
Operator station:Open operator station

Attachments

Blade:42 inches width (106 cm), front-mount
Snowblower:32 inches width (81 cm), front-mount
32" mid-mount mower deck:32 inches (81 cm) cutting width, mid-mount Bolens

Transmission

Type:gear
Gears:6 forward and 2 reverse
Transmission:Peerless

Dimensions & Tires

Width:31 inches (78 cm)
Height:36.5 inches (92 cm)
Length:58 inches (147 cm)
Weight:400 lbs (181 kg)
Rear tire:20x8.0x10
Wheelbase:40.5 inches (102 cm)
Front tire:13x5.00x6