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Shibaura SP1800 vs Shibaura SP1840
Verdict: Shibaura SP1800 vs Shibaura SP1840
The Shibaura SP1800 and the Shibaura SP1840 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 18 hp. Shibaura SP1800 is the lighter machine (524 kg vs 580 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. 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
Shibaura
62
Fit score
Best match
Clear
Shibaura
62
Fit score
Best match
Clear
Rated power
18 hp
18 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
ShibauraReference
ShibauraReference
liquid-cooledReference
liquid-cooledReference
Drive
4x2MFWD 4WDReference
—
Variants
SP1800
2WDReference
2WDReference
SP1840
4WDReference
4WDReference
Engine
Fuel tank
18.2 LReference
18.2 LReference
Engine
13.3 kWReference
13.3 kWReference
Displacement
0.9 LReference
0.9 LReference
Bore/Stroke
72 x 72 mmReference
72 x 72 mmReference
Power
13.3 kWReference
13.3 kWReference
Compression
23:1Reference
23:1Reference
Rated RPM
2600Reference
2600Reference
Torque
50.0 NmReference
50.0 NmReference
Torque RPM
1800Reference
1800Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Starter power
1.0 kWReference
1.0 kWReference
Oil capacity
13.0 LReference
13.0 LReference
Coolant capacity
3.2 LReference
3.2 LReference
Transmission
Gears
9 forward and 3 reverseReference
9 forward and 3 reverseReference
Clutch
dry discReference
dry discReference
PTO & Hydraulics
Type
creeperReference
creeperReference
Rear Type
0Reference
0Reference
Control
position controlReference
position controlReference
Rear lift
1300 kgReference
1300 kgReference
Rear PTO Type
540 (1.375)Reference
540 (1.375)Reference
Engine RPM
1053@2600Reference
1053@2600Reference
Dimensions
Wheelbase
128 cmReference
128 cmReference
Weight
524 kgReference
580 kgReference
Front tire
4.00-12Reference
5.00-12Reference
Rear tire
8.3-20Reference
8.3-20Reference
Standard tires (ag)
Front: 4.00-12. Rear: 8.3-20Reference
Front: 5.00-12. Rear: 8.3-20Reference
Length
221 cmReference
221 cmReference
Width
101 cmReference
101 cmReference
Height
121 cmReference
122 cmReference
Ground clearance
32 cmReference
26 cmReference
Front tread
73/80 cmReference
78 cmReference
Rear tread
74/80 cmReference
74/80 cmReference
Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
alternatorReference
Charging amps
15Reference
15Reference
Battery volts
12Reference
12Reference
Battery AH
65Reference
65Reference
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.