Lawn Tractor · 1987Unverified
John Deere RX73
John Deere RX73 — Riding lawn mower · 9 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
9 hp
Weight
172 kg
Hover a source tag to verify
Overview
ManufacturerJohn DeereReference
Riding lawn mowerReference
Original price was $1,550 in 1990Reference
Two-wheel driveReference
SteeringmanualReference
Disc brakesReference
Open operator stationReference
Engine
9HP Kawasaki 290cc 1-cyl gasolineReference
Fuel tank3.8 LReference
Kawasaki FC290VReference
gasolineReference
1-cylinderReference
air-cooled vertical-shaftReference
Displacement17.7 ciReference
Bore/Stroke78 x 60 mmReference
Power (gross)6.7 kWReference
Air cleanerdry elementReference
Starter typemanual recoilReference
SparkplugChampion RN11YCReference
Sparkplug gap0.762 mmReference
Oil capacity1.1 LReference
Oil change50 hReference
Transmission
7-speed mechanical variable transmissionReference
Typemechanical variable transmissionReference
Gears7 forward and 1 reverseReference
PTO & Hydraulics
Mid PTOindependentReference
ClutchmechanicalReference
Mid PTO TypepulleyReference
Dimensions
Wheelbase106 cmReference
Weight172 kgReference
Front tire11x4.00-5Reference
Rear tire16x6.50-8Reference
Lawn/turf front11x4.00-5Reference
Lawn/turf rear16x6.50-8Reference
Length154 cmReference
Width66 cmReference
Height99 cmReference
John Deere RX73 attachments
30" mid-mount mower deckReference
RX73 Serial Numbers
Location:Serial number plate on the rear of the John Deere RX73, to the left of the drawbar.Reference
1987M0RX73X420001Reference
1988M0RX73X475001Reference
1989M0RX73X595001Reference
1990M0RX73X010001Reference
FAQ: How to read a serial number table.Reference
30" Mower deck
Typemid-mount John DeereReference
Type1-bladeReference
Cutting width76 cmReference
Overall width106 cmReference
Cut height2 to 10 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.