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LS KR45 vs LS Rio R32

Verdict: LS KR45 vs LS Rio R32

The LS KR45 and the LS Rio R32 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 34 hp. LS Rio R32 is the lighter machine (1,236 kg vs 1,650 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. LS KR45 holds more fuel (46.9 L vs 32.2 L) for longer stints between fills. 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
LS KR45 Tractor
LS
62
Fit score
Best match
Clear
LS Rio R32 Tractor
LS
62
Fit score
Best match
Clear
Rated power
34 hp
34 hp
Confidence
40%
40%
Guide price
Overview
Manufacturer
LSReference
LSReference
liquid-cooledReference
liquid-cooledReference
Steering
hydrostatic powerReference
hydrostatic powerReference
Engine
Fuel tank
46.9 LReference
32.2 LReference
Engine
32.1 kWReference
25.4 kWReference
Displacement
2.5 LReference
1.6 LReference
Bore/Stroke
88 x 103 mmReference
87 x 92 mmReference
Emissions
Tier 3Reference
Power
32.1 kWReference
25.4 kWReference
Fuel system
indirect injectionReference
Air cleaner
dryReference
Dry Dual ElementReference
Rated RPM
2600Reference
2700Reference
Starter
electricReference
Starter volts
12Reference
Transmission
Type
power shuttleReference
Gears
32 forward and 16 reverseReference
12 forward and reverseReference
Transmission
EZ-shiftReference
synchro shuttleReference
PTO & Hydraulics
PTO (claimed)
25.4 kWReference
Rear valves
3Reference
Pump flow
29.5 lpmReference
29.9 lpmReference
Total flow
44.3 lpmReference
Steering flow
14.8 lpmReference
12.9 lpmReference
Rear Type
IReference
IReference
Control
position and draft controlReference
Rear lift
1250 kgReference
1187 kgReference
Rear PTO
independentReference
independentReference
Rear PTO Type
540/750/1000Reference
540Reference
Valves
0 to 2Reference
Mid PTO
optionalReference
Dimensions
Wheelbase
175 cmReference
166 cmReference
Weight
1650 kgReference
1236 kgReference
Front tire
9.5-16Reference
7-16Reference
Rear tire
12.4-24Reference
12.4-24Reference
Ag front
9.5-16Reference
7-16Reference
Ag rear
12.4-24Reference
12.4-24Reference
Length
319 cmReference
298 cmReference
Width
157 cmReference
Height (ROPS)
241 cmReference
Height
235 cmReference
Ground clearance
33 cmReference
Electrical
Ground
negativeReference
Battery volts
12Reference
12Reference
Charging amps
50Reference

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.

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