Lawn Tractor · Unverified
Simplicity 7790H
Simplicity 7790H — Garden tractor · 19 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
19 hp
Weight
312 kg
Hover a source tag to verify
Overview
ManufacturerSimplicityReference
Garden tractorReference
Built in Port Washington, Wisconsin, USAReference
Original price was $6,099 in 1985Reference
Two-wheel driveReference
Final drivesspur gearReference
SteeringmanualReference
Steeringpower optionalReference
Mechanical band brakesReference
Open operator station.Reference
Engine
18.5HP Lombardini 790cc 2-cyl dieselReference
Fuel tank11.4 LReference
Lombardini 10LD400-2Reference
dieselReference
2-cylinderReference
air-cooledReference
Displacement48.21 ciReference
Bore/Stroke86 x 68 mmReference
Power13.8 kWReference
Air cleanerdryReference
Rated RPM2800Reference
StarterelectricReference
Starter volts12Reference
Oil change300 hReference
Transmission
hydrostaticReference
Typebelt-driven hydrostaticReference
Gearsinfinite forward and reverseReference
Oil capacity2.8 LReference
PTO & Hydraulics
Typesleeve hitchReference
Dimensions
Wheelbase122 cmReference
Weight312 kgReference
Front tire16-6.50x8Reference
Rear tire23-10.50x12Reference
Lawn/turf front16-6.50x8Reference
Lawn/turf rear23-10.50x12Reference
Length177 cmReference
Width98 cmReference
Height (steering wheel)100 cmReference
Height (hood)90 cmReference
Simplicity 7790H attachments
42" mid-mount mower deckReference
48" mid-mount mower deckReference
snowblowerReference
bladeReference
7790H Serial Number Location
Serial number plate on the left side of the tractor frame, just ahead of the seat.Reference
Links
SimpleTractors.com: information, photos and old advertising literature at SimpleTractors.comReference
Electrical
GroundnegativeReference
Charging systemflywheel alternatorReference
Charging amps16Reference
Battery CCA500Reference
Battery volts12Reference
Battery Group24Reference
Attachment overview
42" mid-mount mower deckReference
48" mid-mount mower deckReference
SnowblowerReference
BladeReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.