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Toro SS4225 74721 vs Toro Wheel Horse 522xi
Verdict: Toro SS4225 74721 vs Toro Wheel Horse 522xi
The Toro SS4225 74721 and the Toro Wheel Horse 522xi are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 22 hp. Toro Wheel Horse 522xi holds more fuel (16.1 L vs 11.4 L) for longer stints between fills. Toro SS4225 74721 is the newer design (2015 vs 1998). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
Tune the fit score
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Fit & specs
Toro
62
Fit score
Best match
Clear
Toro
62
Fit score
Best match
Clear
Rated power
22 hp
22 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
ToroReference
ToroReference
air-cooled vertical-shaft V-TwinReference
air-cooled horizontal-shaft V-TwinReference
Engine
Fuel tank
11.4 LReference
16.1 LReference
Displacement
44.2 ciReference
41.13 ciReference
Bore/Stroke
83 x 67 mmReference
80 x 67 mmReference
Power (gross)
16.4 kWReference
16.4 kWReference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Oil capacity
1.9 LReference
2.0 LReference
Sparkplug
Champion RJ12YCReference
Champion RC12YCReference
Sparkplug gap
0.762 mmReference
0.762 mmReference
Transmission
Transmission
Hydro-Gear ZT-2100Reference
Eaton Uni-DriveReference
Gears
infinite forward and reverse (3-range)Reference
infinite forward and reverse (2-range)Reference
PTO & Hydraulics
Mid PTO
independentReference
—
Clutch
electricReference
—
Front PTO
—
independentReference
Front PTO Type
—
electricReference
Dimensions
Front tire
11x4Reference
16x7.5Reference
Rear tire
18x7.5Reference
23x10.50Reference
Lawn/turf front
11x4Reference
16x7.5Reference
Lawn/turf rear
18x7.5Reference
23x10.50Reference
Length
185 cmReference
194 cmReference
Height
102 cmReference
—
Front axle
CastersReference
Cast-ironReference
Wheelbase
—
132 cmReference
Weight
—
463 kgReference
Width
—
102 cmReference
Toro SS4225 attachments
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
Charging amps
—
15Reference
Battery CCA
—
380Reference
42" Mower deck
Type
hydrostaticReference
shaft-driven hydrostaticReference
Cutting width
106 cmReference
—
Overall width
136 cmReference
—
Cut height
3 to 11 cmReference
—
Toro 522xi attachments
522xi Serial Number Location
Attachment overview
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.


