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Bolens 728 vs Bolens 770
Verdict: Bolens 728 vs Bolens 770
The Bolens 728 and the Bolens 770 are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 7 hp. Bolens 728 is the lighter machine (147 kg vs 181 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Bolens 770 holds more fuel (3.8 L vs 1.9 L) for longer stints between fills. Bolens 728 is the newer design (1972 vs 1968). 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
Bolens
62
Fit score
Best match
Clear
Bolens
62
Fit score
Best match
Clear
Rated power
7 hp
7 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
BolensReference
BolensReference
air-cooled vertical-shaftReference
air-cooledReference
Steering
—
manualReference
Engine
Fuel tank
1.9 LReference
3.8 LReference
Displacement
15 ciReference
16.79 ciReference
Bore/Stroke
70 x 64 mmReference
76 x 60 mmReference
Power (gross)
5.2 kWReference
—
Starter type
manual recoilReference
—
Sparkplug
Champion J-8Reference
—
Sparkplug gap
0.762 mmReference
—
Point gap
0.508 mmReference
—
Oil capacity
0.8 LReference
1.1 LReference
Oil change
25 hReference
—
Power
—
5.2 kWReference
Rated RPM
—
3600Reference
Starter
—
electric optionalReference
Starter volts
—
12Reference
Transmission
Transmission
Peerless 503Reference
PeerlessReference
Gears
3 forward and 1 reverseReference
6 forward and 2 reverseReference
PTO & Hydraulics
Mid PTO
independentReference
—
Clutch
manualReference
—
Dimensions
Wheelbase
109 cmReference
102 cmReference
Weight
147 kgReference
181 kgReference
Front tire
4.10/3.50-4Reference
13x5.00x6Reference
Rear tire
4.80x4.00-8Reference
20x8.0x10Reference
Lawn/turf front
4.10/3.50-4Reference
13x5.00x6Reference
Lawn/turf rear
4.80x4.00-8Reference
20x8.0x10Reference
Length
154 cmReference
147 cmReference
Height
104 cmReference
92 cmReference
Width
—
78 cmReference
Shipping weight
—
181 kgReference
Bolens 728 attachments
28" Mower deck
Type
belt-driven gearReference
gearReference
Cutting width
71 cmReference
81 cmReference
Overall width
91 cmReference
—
Cut height
2 to 10 cmReference
—
Variants
770
—
gear driveReference
775
—
hydrostaticReference
Bolens 770 attachments
Electrical
Ground
—
negativeReference
Battery volts
—
12Reference
Attachment overview
32" Mower deck
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.


