Head to head · Lawn and Garden

Simplicity 9020 PowrMax vs Simplicity 9518

Simplicity 9020 PowrMax Tractor
SimplicityModel A

Simplicity 9020 PowrMax

Lawn and Garden

power
19.5 hp
displacement
49.8 ci
Cylinders
2
Forward gears
Not recorded
Full 9020 PowrMax specs
Simplicity 9518 Tractor
SimplicityModel B

Simplicity 9518

Utility

power
18 hp
displacement
61.3 ci
Cylinders
3
Forward gears
9
Full 9518 specs
SimplicitySimplicity 9020 PowrMax
vs
SimplicitySimplicity 9518

How they compare

Headline specs vs. the whole Lawn and Garden

n = 269–380

Engine Power

▲ 9020 PowrMax higher · +1.5 hp (+8%)
9020 PowrMax19.5 hp
951818 hp
Median Lawn and Garden Tractor18 hp

9020 PowrMax is in the 54th percentile; 9518 is in the 50th · 380 models

Engine Displacement

▲ 9518 higher · +11.5 ci (+23%)
9020 PowrMax49.8 ci
951861.3 ci
Median Lawn and Garden Tractor41.1 ci

9020 PowrMax is in the 74th percentile; 9518 is in the 83rd · 366 models

Cylinders

▲ 9518 higher · +1 (+50%)
9020 PowrMax2
95183
Median Lawn and Garden Tractor2

9020 PowrMax is in the 50th percentile; 9518 is in the 87th · 376 models

Operating Weight

▲ 9020 PowrMax higher · +21 lb (+2%)
9020 PowrMax1,299 lb
95181,278 lb
Median Lawn and Garden Tractor738 lb

9020 PowrMax is in the 71st percentile; 9518 is in the 70th · 314 models

9020 PowrMax (A)9518 (B)Median Lawn and Garden Tractor

Full comparison

Every spec, side by side

General Information

SpecSimplicity 9020 PowrMaxSimplicity 9518Difference
ManufacturerSimplicitySimplicitySame
Model9020 PowrMax9518—
CategoryLawn and GardenUtility—

Engine

SpecSimplicity 9020 PowrMaxSimplicity 9518Difference
ManufacturerOnanToyosha—
ModelCCKBNot recorded—
Power Output19.5hp18hp▲ 9020 PowrMax+1.5 hp · +8%
Rated RPM3,600RPM2,500RPM▲ 9020 PowrMax+1,100 RPM · +44%
Cylinders23▲ 9518+1 · +50%
Displacement49.8ci61.3ci▲ 9518+11.5 ci · +23%
Bore3.3in2.9in▲ 9020 PowrMax+0.4 in · +14%
Stroke3in3.2in▲ 9518+0.1 in · +3%

Transmission

SpecSimplicity 9020 PowrMaxSimplicity 9518Difference
TypeHydrostaticPartially synchronized—

Dimensions & Weight

SpecSimplicity 9020 PowrMaxSimplicity 9518Difference
Length82.7in82.7inSame
Width55.9in40.9in▲ 9020 PowrMax+15 in · +37%
Height47.6in46.9in▲ 9020 PowrMax+0.7 in · +1%
Operating Weight1,299lb1,278lb▲ 9020 PowrMax+21 lb · +2%

Hydraulics

SpecSimplicity 9020 PowrMaxSimplicity 9518Difference
Steering TypeManualManualSame

Power Take-off (PTO)

SpecSimplicity 9020 PowrMaxSimplicity 9518Difference
TypeFront and Rear - Independent with electric clutchNot recorded—
Speed 12,000rpmNot recorded—
Speed 22,000rpmNot recorded—

Chassis & Drive

SpecSimplicity 9020 PowrMaxSimplicity 9518Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypeManualManualSame
Brake TypeDiscNot recorded—

Electrical

SpecSimplicity 9020 PowrMaxSimplicity 9518Difference
Starter TypeElectricElectricSame

Capacities

SpecSimplicity 9020 PowrMaxSimplicity 9518Difference
CoolantNot recorded0.8gal—

Operator Station

SpecSimplicity 9020 PowrMaxSimplicity 9518Difference
TypeOpenNot recorded—

Category context

Both models against the field

Engine Power

median 18 hp
A · 54th percentile (19.5 hp)B · 50th percentile (18 hp)

Engine Displacement

median 41.1 ci
A · 74th percentile (49.8 ci)B · 83rd percentile (61.3 ci)

Cylinders

median 2
A · 50th percentile (2)B · 87th percentile (3)

Operating Weight

median 738 lb
A · 71st percentile (1,299 lb)B · 70th percentile (1,278 lb)

Length

median 71.7 in
A · 79th percentile (82.7 in)B · 79th percentile (82.7 in)
A · 9020 PowrMaxB · 9518Median Lawn and Garden Tractor
Full spec pageSimplicity 9020 PowrMaxFull spec pageSimplicity 9518