Yanmar SA325 vs Yanmar SA425

Every published spec for both machines, side by side. The verdict below is computed straight from the spec sheets, not opinion.

Across 9 measurable specs, the Yanmar SA425 leads 2 categories to 0 (7 tied). Machine pages: Yanmar SA325 and Yanmar SA425.

Want a third or fourth machine in the mix? Open this matchup in the comparison tool and add up to two more.

Category Verdict

Spec	Yanmar SA325	Yanmar SA425
Engine HP (hp)	23.9 hp	23.9 hp
PTO HP (hp)	18.1 hp	18.1 hp
Weight (lb)	1,715 lb	▲ 1,830 lb
Loader Lift (lb)	1,200 lb	1,200 lb
3-Pt Lift (24 in) (lb)	1,209 lb	1,209 lb
Lift Height (in)	79 in	79 in
Breakout Force (lbf)	2,090 lbf	2,090 lbf
Hydraulic Flow (gpm)	8 gpm	8 gpm
Travel Speed (mph)	12.3 mph	▲ 13.1 mph

The headline numbers at a glance.

Yanmar SA325Yanmar SA425

Engine HPhp

▲23.9 hp

PTO HPhp

▲18.1 hp

Weightlb

1,715 lb

▲1,830 lb

Loader Liftlb

▲1,200 lb

3-Pt Lift (24 in)lb

▲1,209 lb

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Full Spec Sheet

Every published spec, side by side, including the details the graphs above don't chart.

Spec	YanmarSA325	YanmarSA425


Engine Manufacturer	YANMAR	YANMAR
Engine Model	3TNV80F	3TNV80F
Engine Type	4-cycle inline, water-cooled diesel, naturally aspirated	4-cycle inline, water-cooled diesel, naturally aspirated
No. of Cylinders	3	3
Displacement	77.2 in³	77.2 in³
Rated Engine Speed	3200 rpm	3200 rpm
Engine Power (Gross)	23.9 hp	23.9 hp
PTO Power	18.1 hp	18.1 hp
Engine Emissions Constraints	Tier 4	Not Published
Cooling System Type	Liquid cooled	Liquid cooled
Air Cleaner	Not Published	Not Published
Fuel System	Diesel	Not Published
Alternator	40 A	40 A

Pump Type	Not Published	Dual hydraulic pump
Implement Flow	4.3 gpm	4.3 gpm
Steering Flow	3.7 gpm	3.7 gpm
Total Hydraulic Flow	8.0 gpm (4.3 + 3.7, computed)	8.0 gpm (4.3 + 3.7, computed)
Overall Hydraulic Pump Flow	8.0 gpm (4.3 + 3.7, computed)	8.0 gpm (4.3 + 3.7, computed)
Hydraulic System Type	Open center	Open center
Rear Remote Hydraulic Flow	Not Published	Not Published
No. of Standard Remote Valves	Not Published	Not Published
No. of Optional Remote Valves	Not Published	Not Published

Fuel Tank Capacity	6.1 gal	6.1 gal
Coolant Capacity	3.0 qt	3.0 qt
Crankcase Capacity	3.6 qt	3.6 qt
Transmission / Hydraulic System Capacity	4.1 gal	4.1 gal
Front Axle Fluid Capacity	3.7 qt	3.7 qt

PTO Type	Independent, hydraulic clutch	Independent, hydraulic clutch
PTO Rear	554 rpm @ 3,200 engine rpm; 1.4 in OD, 6 splines	554 rpm @ 3,200 engine rpm; 1.4 in OD, 6 splines
Mid-PTO Availability	Independent mid-PTO, 2,057 rpm at 3,200 engine rpm, SAE 16/32, 15 splines	Independent mid-PTO, 2,057 rpm at 3,200 engine rpm, SAE 16/32, 15 splines
Category, 3-Point Hitch	Limited Category I	Limited Category I
Hitch Lift Capacity	Not Published	Not Published
Hitch Lift Capacity (at 24”)	1,209 lb	1,209 lb
Lift Control Type	Position control	Position control

Transmission Type	Hydrostatic transmission, dual range speeds	Hydrostatic transmission, dual range speeds
No. of Speeds	Infinite forward and reverse (hydrostatic); 2 ranges	Infinite forward and reverse (hydrostatic); 2 ranges
Max Travel Speed (Forward)	12.3 mph (high range, with R4 tires)	13.1 mph (high range, with R4 tires)
Max Travel Speed (Reverse)	8.5 mph (high range, with R4 tires)	9.1 mph (high range, with R4 tires)
Clutch	Not Published	Not Published
Differential Lock & Limited Slip Options	Differential lock	Differential lock

Frame Type	Full-frame chassis	Full-frame chassis
Steering	Hydrostatic power steering	Hydrostatic power steering
Brakes	Wet disc	Wet disc
Seat Suspension & Adjustability	Fore-and-aft adjustable operator seat	Fore-and-aft adjustable operator seat
Front Axle Type	Yanmar-designed, selectable 4WD front axle	Cast iron, selectable 4WD
Front Axle Rating	Not Published	Not Published
Drawbar Capacity	Not Published	Not Published

Overall Width	54.6 in (with R4 tires)	54.1 in (with R4 tires)
Wheelbase	63.0 in	63.0 in
Ground Clearance	8.5 in (with R4 tires)	9.9 in (with R4 tires)
Min. Turn Radius without Brakes	8.5 ft	8.5 ft
Height to Top of ROPS	85.8 in (with R4 tires)	87.2 in (with R4 tires)
Height to Top of ROPS (folded)	70.4 in (folded ROPS, top of steering wheel, R4 tires)	71.8 in (folded ROPS, top of steering wheel, R4 tires)
Height to Top of Cab Model	Not Published	Not Published
Overall Length	105.8 in (with 3-point hitch)	105.8 in (with 3-point hitch)

Tractor Weight (Base)	1,715 lb (with ROPS, R4 tires)	1,830 lb (with ROPS, R4 tires)
Weight with ROPS and Loader	Not Published	2,338 lb (1,830 + 508, computed)
Weight with Cab and Loader	Not Published	Not Published

Tire Size & Options	R3 Turf; R4 Industrial	R3 Turf; R4 Industrial
R1 Agricultural - Front	Not Published	Not Published
R1 Agricultural - Rear	Not Published	Not Published
R3 Turf - Front	23x8.50-12 4PR	23x8.50-12 4PR
R3 Turf - Rear	33x12.5-16.5 4PR	36x14.00-15 4PR
R4 Industrial - Front	23x8.50-12 4PR	23x8.50-12 4PR
R4 Industrial - Rear	12-16.5 10PR	14-17.5 6PR

Quick Attach Loader System	YL210: YANMAR quick attachment system	YL210: YANMAR quick attachment system
Loader Model	YL210	YL210
Loader Lift Height	YL210: 79 in to pivot pin (58 in under level bucket)	YL210: 79 in to pivot pin (58 in under level bucket)
Loader Lift Capacity (Full Height)	YL210: 1,200 lb at pivot pin	YL210: 1,200 lb at pivot pin
Loader Breakout Force	YL210: 2,090 lb at pivot pin	YL210: 2,090 lb at pivot pin

Warranty Length & Coverage	Private individual use: basic 24 months or 2,000 hours, powertrain 10 years or 3,000 hours; attachments 1 year	Private individual use: basic 24 months or 2,000 hours, powertrain 10 years or 3,000 hours; attachments 1 year

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Yanmar SA325 vs Yanmar SA425: Quick Answers

Which has more horsepower, the Yanmar SA325 or the Yanmar SA425?: They are effectively tied: both machines are rated at 23.9 hp hp for engine hp.
Which has more PTO horsepower, the Yanmar SA325 or the Yanmar SA425?: They are effectively tied: both machines are rated at 18.1 hp hp for pto hp.
Which is heavier, the Yanmar SA325 or the Yanmar SA425?: The Yanmar SA425 leads on weight at 1,830 lb lb, compared to 1,715 lb lb for the Yanmar SA325.
Which has more loader lift capacity, the Yanmar SA325 or the Yanmar SA425?: They are effectively tied: both machines are rated at 1,200 lb lb for loader lift.
Which has more three-point hitch lift capacity, the Yanmar SA325 or the Yanmar SA425?: They are effectively tied: both machines are rated at 1,209 lb lb for 3-pt lift (24 in).

More Head-to-Heads

Category Verdict

Spec	Yanmar SA325	Yanmar SA425
Engine HP (hp)	23.9 hp	23.9 hp
PTO HP (hp)	18.1 hp	18.1 hp
Weight (lb)	1,715 lb	▲ 1,830 lb
Loader Lift (lb)	1,200 lb	1,200 lb
3-Pt Lift (24 in) (lb)	1,209 lb	1,209 lb
Lift Height (in)	79 in	79 in
Breakout Force (lbf)	2,090 lbf	2,090 lbf
Hydraulic Flow (gpm)	8 gpm	8 gpm
Travel Speed (mph)	12.3 mph	▲ 13.1 mph

The headline numbers at a glance.

Yanmar SA325Yanmar SA425

Engine HPhp

▲23.9 hp

PTO HPhp

▲18.1 hp

Weightlb

1,715 lb

▲1,830 lb

Loader Liftlb

▲1,200 lb

3-Pt Lift (24 in)lb

▲1,209 lb

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Full Spec Sheet

Every published spec, side by side, including the details the graphs above don't chart.

Spec	YanmarSA325	YanmarSA425


Engine Manufacturer	YANMAR	YANMAR
Engine Model	3TNV80F	3TNV80F
Engine Type	4-cycle inline, water-cooled diesel, naturally aspirated	4-cycle inline, water-cooled diesel, naturally aspirated
No. of Cylinders	3	3
Displacement	77.2 in³	77.2 in³
Rated Engine Speed	3200 rpm	3200 rpm
Engine Power (Gross)	23.9 hp	23.9 hp
PTO Power	18.1 hp	18.1 hp
Engine Emissions Constraints	Tier 4	Not Published
Cooling System Type	Liquid cooled	Liquid cooled
Air Cleaner	Not Published	Not Published
Fuel System	Diesel	Not Published
Alternator	40 A	40 A

Pump Type	Not Published	Dual hydraulic pump
Implement Flow	4.3 gpm	4.3 gpm
Steering Flow	3.7 gpm	3.7 gpm
Total Hydraulic Flow	8.0 gpm (4.3 + 3.7, computed)	8.0 gpm (4.3 + 3.7, computed)
Overall Hydraulic Pump Flow	8.0 gpm (4.3 + 3.7, computed)	8.0 gpm (4.3 + 3.7, computed)
Hydraulic System Type	Open center	Open center
Rear Remote Hydraulic Flow	Not Published	Not Published
No. of Standard Remote Valves	Not Published	Not Published
No. of Optional Remote Valves	Not Published	Not Published

Fuel Tank Capacity	6.1 gal	6.1 gal
Coolant Capacity	3.0 qt	3.0 qt
Crankcase Capacity	3.6 qt	3.6 qt
Transmission / Hydraulic System Capacity	4.1 gal	4.1 gal
Front Axle Fluid Capacity	3.7 qt	3.7 qt

PTO Type	Independent, hydraulic clutch	Independent, hydraulic clutch
PTO Rear	554 rpm @ 3,200 engine rpm; 1.4 in OD, 6 splines	554 rpm @ 3,200 engine rpm; 1.4 in OD, 6 splines
Mid-PTO Availability	Independent mid-PTO, 2,057 rpm at 3,200 engine rpm, SAE 16/32, 15 splines	Independent mid-PTO, 2,057 rpm at 3,200 engine rpm, SAE 16/32, 15 splines
Category, 3-Point Hitch	Limited Category I	Limited Category I
Hitch Lift Capacity	Not Published	Not Published
Hitch Lift Capacity (at 24”)	1,209 lb	1,209 lb
Lift Control Type	Position control	Position control

Transmission Type	Hydrostatic transmission, dual range speeds	Hydrostatic transmission, dual range speeds
No. of Speeds	Infinite forward and reverse (hydrostatic); 2 ranges	Infinite forward and reverse (hydrostatic); 2 ranges
Max Travel Speed (Forward)	12.3 mph (high range, with R4 tires)	13.1 mph (high range, with R4 tires)
Max Travel Speed (Reverse)	8.5 mph (high range, with R4 tires)	9.1 mph (high range, with R4 tires)
Clutch	Not Published	Not Published
Differential Lock & Limited Slip Options	Differential lock	Differential lock

Frame Type	Full-frame chassis	Full-frame chassis
Steering	Hydrostatic power steering	Hydrostatic power steering
Brakes	Wet disc	Wet disc
Seat Suspension & Adjustability	Fore-and-aft adjustable operator seat	Fore-and-aft adjustable operator seat
Front Axle Type	Yanmar-designed, selectable 4WD front axle	Cast iron, selectable 4WD
Front Axle Rating	Not Published	Not Published
Drawbar Capacity	Not Published	Not Published

Overall Width	54.6 in (with R4 tires)	54.1 in (with R4 tires)
Wheelbase	63.0 in	63.0 in
Ground Clearance	8.5 in (with R4 tires)	9.9 in (with R4 tires)
Min. Turn Radius without Brakes	8.5 ft	8.5 ft
Height to Top of ROPS	85.8 in (with R4 tires)	87.2 in (with R4 tires)
Height to Top of ROPS (folded)	70.4 in (folded ROPS, top of steering wheel, R4 tires)	71.8 in (folded ROPS, top of steering wheel, R4 tires)
Height to Top of Cab Model	Not Published	Not Published
Overall Length	105.8 in (with 3-point hitch)	105.8 in (with 3-point hitch)

Tractor Weight (Base)	1,715 lb (with ROPS, R4 tires)	1,830 lb (with ROPS, R4 tires)
Weight with ROPS and Loader	Not Published	2,338 lb (1,830 + 508, computed)
Weight with Cab and Loader	Not Published	Not Published

Tire Size & Options	R3 Turf; R4 Industrial	R3 Turf; R4 Industrial
R1 Agricultural - Front	Not Published	Not Published
R1 Agricultural - Rear	Not Published	Not Published
R3 Turf - Front	23x8.50-12 4PR	23x8.50-12 4PR
R3 Turf - Rear	33x12.5-16.5 4PR	36x14.00-15 4PR
R4 Industrial - Front	23x8.50-12 4PR	23x8.50-12 4PR
R4 Industrial - Rear	12-16.5 10PR	14-17.5 6PR

Quick Attach Loader System	YL210: YANMAR quick attachment system	YL210: YANMAR quick attachment system
Loader Model	YL210	YL210
Loader Lift Height	YL210: 79 in to pivot pin (58 in under level bucket)	YL210: 79 in to pivot pin (58 in under level bucket)
Loader Lift Capacity (Full Height)	YL210: 1,200 lb at pivot pin	YL210: 1,200 lb at pivot pin
Loader Breakout Force	YL210: 2,090 lb at pivot pin	YL210: 2,090 lb at pivot pin

Warranty Length & Coverage	Private individual use: basic 24 months or 2,000 hours, powertrain 10 years or 3,000 hours; attachments 1 year	Private individual use: basic 24 months or 2,000 hours, powertrain 10 years or 3,000 hours; attachments 1 year

Find a dealer near you

Yanmar SA325 vs Yanmar SA425: Quick Answers

Which has more horsepower, the Yanmar SA325 or the Yanmar SA425?

They are effectively tied: both machines are rated at 23.9 hp hp for engine hp.

Which has more PTO horsepower, the Yanmar SA325 or the Yanmar SA425?

They are effectively tied: both machines are rated at 18.1 hp hp for pto hp.

Which is heavier, the Yanmar SA325 or the Yanmar SA425?

The Yanmar SA425 leads on weight at 1,830 lb lb, compared to 1,715 lb lb for the Yanmar SA325.

Which has more loader lift capacity, the Yanmar SA325 or the Yanmar SA425?

They are effectively tied: both machines are rated at 1,200 lb lb for loader lift.

Which has more three-point hitch lift capacity, the Yanmar SA325 or the Yanmar SA425?

They are effectively tied: both machines are rated at 1,209 lb lb for 3-pt lift (24 in).

Yanmar SA325 vs Yanmar SA425

Category Verdict

Full Spec Sheet

Yanmar SA325 vs Yanmar SA425: Quick Answers

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Yanmar SA325 vs Yanmar SA425

Category Verdict

Full Spec Sheet

Yanmar SA325 vs Yanmar SA425: Quick Answers

More Head-to-Heads