The Simplicity Cobalt 28/61 is a lawn tractor with a rated output of 28 hp, positioning it among the higher-powered machines in its class. This model was manufactured in 2016. It features a 2-cylinder electric engine that drives through a hydrostatic transmission. The listed operating weight is 587 kg, with an intended application for areas of up to 200 ac.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
28 hp
Weight
587 kg
Catalogue coverage
Variants represented
2
Richest spec table
39 rows
Recorded power
28 hp
Recorded weight
587 kg
Transmissions
hydrostatic
Production years
2016-2016
Verified variants
0
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Overview
ManufacturerSimplicity (a part of Briggs & Stratton)Reference
Zero-turn mowerReference
Original price was $9,700 in 2017Reference
Two-post folding ROPS.Reference
Engine
28HP Briggs & Stratton 809cc 2-cylReference
Fuel tank41.6 LReference
Briggs & Stratton 49E877Reference
2-cylinderReference
vertical-shaft V-TwinReference
Displacement49.42 ciReference
Bore/Stroke84 x 73 mmReference
Power20.9 kWReference
StarterelectricReference
Starter volts12Reference
Transmission
hydrostaticReference
TransmissionHydro-Gear ZT-4400Reference
TypehydrostaticReference
Gearsinfinite forward and reverseReference
PTO & Hydraulics
Mid PTOindependentReference
ClutchelectricReference
Dimensions
Wheelbase139 cmReference
Weight587 kgReference
Front tire13x6.5-6Reference
Rear tire24x12-12Reference
Lawn/turf front13x6.5-6Reference
Lawn/turf rear24x12-12Reference
Length209 cmReference
Height (ROPS)182 cmReference
Simplicity Cobalt 28/61 attachments
61" mid-mount mower deckReference
Electrical
GroundnegativeReference
Charging amps20Reference
Battery CCA350Reference
Battery volts12Reference
61" Mower deck
Typemid-mount SimplicityReference
Type3-blade with manual liftReference
Cutting width154 cmReference
Overall width198 cmReference
Cut height3 to 12 cmReference
Cut positions16Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
