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Iseki AT25 vs Iseki RTS25
Verdict: Iseki AT25 vs Iseki RTS25
The Iseki AT25 and the Iseki RTS25 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 25 hp. Iseki RTS25 is the lighter machine (2,227 kg vs 2,899 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Iseki AT25 holds more fuel (35.0 L vs 28.0 L) for longer stints between fills. Iseki RTS25 is the newer design (2016 vs 2004). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
Iseki
62
Fit score
Best match
Clear
Iseki
62
Fit score
Best match
Clear
Rated power
25 hp
25 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
IsekiReference
IsekiReference
liquid-cooledReference
Ten power shift gears in three ranges with power shuttle.Reference
Engine
Fuel tank
35.0 LReference
28.0 LReference
Engine
18.4 kWReference
18.4 kWReference
Displacement
1.5 LReference
1.5 LReference
Bore/Stroke
87 x 84 mmReference
87 x 84 mmReference
Power
18.4 kWReference
18.4 kWReference
Rated RPM
2500Reference
2500Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Transmission
Gears
24 forward and reverseReference
30 forward and reverseReference
Clutch
dry discReference
dry discReference
Type
—
partial power shiftReference
PTO & Hydraulics
Rear Type
IReference
JIS0Reference
Rear PTO Type
540 (1.375)Reference
540 (1.375)Reference
Engine RPM
-765@2500Reference
1266@2500Reference
Dimensions
Wheelbase
166 cmReference
150 cmReference
Weight
2899 to 3153 poundsReference
2227 to 2579 poundsReference
Front tire
7-16Reference
7-16Reference
Rear tire
11.2-24Reference
11.2-24Reference
Standard tires (ag)
Front: 7-16. Rear: 11.2-24Reference
Front: 7-16. Rear: 11.2-24Reference
Length
300 cmReference
280 cmReference
Width
134 cmReference
110 cmReference
Height (ROPS)
198 cmReference
196 cmReference
Height (cab)
198 cmReference
—
ROPS Weight
1314 kgReference
1010 kgReference
Cab Weight
1430 kgReference
1169 kgReference
Ground clearance
35 cmReference
36 cmReference
Front tread
108 cmReference
103 cmReference
Rear tread
104 to 137 cmReference
104 cmReference
Optional tires (ag)
—
Front: 7-14. Rear: 8.3-24Reference
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
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.