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Deutz-Allis 1814 Sigma vs Deutz-Allis T-813
Verdict: Deutz-Allis 1814 Sigma vs Deutz-Allis T-813
The Deutz-Allis 1814 Sigma and the Deutz-Allis T-813 are both lawn tractors — here is how they stack up on the figures that matter. Deutz-Allis 1814 Sigma leads on rated power with 14 hp against 13 hp. Deutz-Allis 1814 Sigma is the newer design (1988 vs 1986). In short: choose the Deutz-Allis 1814 Sigma for outright pulling power, or the Deutz-Allis T-813 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
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Fit & specs
Deutz-Allis
62
Fit score
Best match
Clear
Deutz-Allis
62
Fit score
Best match
Clear
Rated power
14 hp
13 hp
Confidence
40%
40%
Guide price
—
—
Overview
Distributor
Deutz-AllisReference
Deutz-AllisReference
Manufacturer
SimplicityReference
SimplicityReference
air-cooledReference
air-cooledReference
Engine
Fuel tank
8.3 LReference
8.3 LReference
Displacement
40 ciReference
40 ciReference
Bore/Stroke
87 x 55 mmReference
87 x 55 mmReference
Power
10.4 kWReference
9.7 kWReference
Starter volts
12Reference
12Reference
Transmission
Transmission
Eaton 850Reference
Vari-ShiftReference
Gears
infinite forward and reverseReference
3 forward and 1 reverseReference
Dimensions
Wheelbase
122 cmReference
122 cmReference
Weight
219 kgReference
50 kgReference
Front tire
15x6.00-6Reference
—
Rear tire
23x10.5-12Reference
—
Lawn/turf front
15x6.00-6Reference
—
Lawn/turf rear
23x10.5-12Reference
—
Length
170 cmReference
170 cmReference
Width
93 cmReference
96 cmReference
Height (steering wheel)
105 cmReference
105 cmReference
Height (hood)
82 cmReference
82 cmReference
Deutz-Allis 1814 attachments
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
Attachment overview
42" Mower deck
Type
hydrostaticReference
3-bladeReference
Cutting width
106 cmReference
106 cmReference
Overall width
—
144 cmReference
PTO & Hydraulics
Mid PTO
—
independentReference
Clutch
—
manualReference
Deutz-Allis T-813 attachments
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.