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Yard-Man 13770 vs Yard-Man 3170 Mustang
Verdict: Yard-Man 13770 vs Yard-Man 3170 Mustang
The Yard-Man 13770 and the Yard-Man 3170 Mustang are both lawn tractors — here is how they stack up on the figures that matter. Yard-Man 13770 leads on rated power with 5 hp against 4 hp. Yard-Man 13770 is the newer design (1977 vs 1966). In short: choose the Yard-Man 13770 for outright pulling power, or the Yard-Man 3170 Mustang 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
Yard-Man
62
Fit score
Best match
Clear
Yard-Man
62
Fit score
Best match
Clear
Rated power
5 hp
4 hp
Confidence
40%
40%
Guide price
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—
Overview
Manufacturer
Yard-Man (a part of MTD)Reference
Yard-ManReference
air-cooled vertical-shaftReference
air-cooled vertical-shaftReference
Engine
Fuel tank
7.6 LReference
—
Displacement
12.57 ciReference
10.4 ciReference
Bore/Stroke
65 x 62 mmReference
64 x 54 mmReference
Power
3.7 kWReference
—
Starter type
manual recoilReference
manual recoilReference
Power (gross)
—
3.0 kWReference
Transmission
Gears
2 forward and 1 reverseReference
1 forward and reverseReference
Dimensions
Weight
115 kgReference
—
Front tire
10.5x3.50Reference
10x2.75Reference
Rear tire
12.50x4Reference
13x4.00Reference
Lawn/turf front
10.5x3.50Reference
10x2.75Reference
Lawn/turf rear
12.50x4Reference
13x4.00Reference
Shipping weight
115 kgReference
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Yard-Man 13770 attachments
25" Mower deck
Type
belt-driven gearReference
1-blade with manual liftReference
Cutting width
63 cmReference
63 cmReference
Cut height
3 to 8 cmReference
3 to 7 cmReference
PTO & Hydraulics
Mid PTO
—
independentReference
Clutch
—
manualReference
Yard-Man 3170 attachments
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.