Lawn Tractor · 1971Unverified
MTD 990 Fourteen Hundred
MTD 990 Fourteen Hundred — Model year 197119721973-1984 · 14 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
14 hp
Weight
396 kg
Hover a source tag to verify
Overview
ManufacturerMTDReference
Garden tractorReference
Built in Strongsville, Ohio, USAReference
Original price was $1,199 in 1971Reference
Two-wheel driveReference
Manual steeringReference
Disc brakesReference
Open operator station.Reference
Variants
960gearReference
990hydrostaticReference
Engine
14HP Briggs & Stratton 531cc 1-cyl gasolineReference
Fuel tank17.0 LReference
Briggs & Stratton 320000Reference
gasolineReference
1-cylinderReference
air-cooled horizontal-shaftReference
Displacement32.4 ciReference
Bore/Stroke90 x 83 mmReference
Power10.4 kWReference
StarterelectricReference
Starter volts12Reference
Image courtesy of Mark RidleyReference
Transmission
hydrostaticReference
TransmissionEatonReference
Typeshaft-driven hydrostaticReference
Gearsinfinite forward and reverse (2-range)Reference
PTO & Hydraulics
Typesleeve hitchReference
Mid PTOindependentReference
ClutchmanualReference
Dimensions
Wheelbase125 cmReference
Weight396 kgReference
Front tire16x6.50-8Reference
Rear tire27x9.50-12Reference
Weight66 kgReference
Lawn/turf front16x6.50-8Reference
Lawn/turf rear27x9.50-12Reference
Shipping weight396 kgReference
Front tread71 cmReference
Rear tread76 to 88 cmReference
MTD 990 attachments
42" mid-mount mower deckReference
snowblowerReference
bladeReference
Electrical
GroundnegativeReference
Battery volts12Reference
Attachment overview
42" mid-mount mower deckReference
SnowblowerReference
BladeReference
42" Mower deck
Typemid-mount MTD 761Reference
Type3-blade with manual liftReference
Cutting width106 cmReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.