Yard-Man lawn tractors

Yard-Man 3390

The Yard-Man 3390 is a lawn tractor produced from 1969 to 1972 by Yard-Man in Jackson, Michigan, USA. It features a 7 hp Briggs & Stratton 275cc 1-cylinder gasoline engine with electric start, a Peerless 353 belt-driven 3-speed transmission with 3 forward and 1 reverse gears, and two-wheel drive with manual steering. The tractor has an open operator station and a mid PTO with manual clutch. Tires are sized 11x4.00-5 front and 14x5.50-6 rear. Attachments include a 32" mid-mount mower deck, a 32" snowblower, and a 42" blade. Electrical system is 12 volts with negative ground.
Power7 hp
Founded32" deck
Model3390

Technical Specifications

Detailed specifications and technical data for Yard-Man 3390

Engine
Typegasoline
ModelBriggs & Stratton 170707
Coolingair-cooled vertical-shaft
Starterelectric
Cylinders1-cylinder
Bore/Stroke3.00x2.375 inches (76 x 60 mm)
Displacement275 cc (16.79 ci)
Power (gross)7 hp (5.2 kW)
Starter volts12
Variants
3380manual start
3390electric start
Electrical
Groundnegative
Battery volts12
Mechanical
DriveTwo-wheel drive
SteeringManual steering
Operator stationOpen operator station
Production
TypeLawn tractor
Built inJackson, Michigan, USA
ManufacturerYard-Man
Years produced1969 - 1972
Attachments
Blade42" width (106 cm), front-mount, manual-lift, manual-angle
Snowblower32" width (81 cm), single-stage, front-mount, manual-lift
32" mid-mount mower deck32 inches (81 cm) cutting width, 2-blade with manual lift
Transmission
Typebelt-driven gear
Gears3 forward and 1 reverse
ModelPeerless 353
Dimensions & Tires
Rear tire14x5.50-6
Front tire11x4.00-5
Power Take-off (PTO)
Typeindependent
Clutchmanual
LocationMid PTO
3390 Serial Number Location
LocationSerial number decal below the throttle lever on the 3380.