KIOTI RX series utility tractors include 66 and 73 horsepower models with available cab and ROPS configurations and several transmission options including manual shuttle option, power shuttle and creeper gear.
RX Series Quick Specs
RX6620
Engine Horsepower: 66
PTO Horsepower: 57.6
Transmission: 12F x 12R
3pt Lift: 3,594 lb.
Loader Lift: 3,384 lb.
4 Year Power Train Warranty
RX6620C
Engine Horsepower: 66
PTO Horsepower: 57.6
Transmission: 12F x 12R
3pt Lift: 3,594 lb.
Loader Lift: 3,384 lb.
4 Year Power Train Warranty
RX6620P
Engine Horsepower: 66
PTO Horsepower: 57.6
Transmission: 12F x 12R Power Shuttle
3pt Lift: 3,594 lb.
Loader Lift: 3,384 lb.
4 Year Power Train Warranty
RX6620PC
Engine Horsepower: 66
PTO Horsepower: 57.6
Transmission: 12F x 12R Power Shuttle
3pt Lift: 3,594 lb.
Loader Lift: 3,384 lb.
4 Year Power Train Warranty
RX7320
Engine Horsepower: 73
PTO Horsepower: 63
Transmission: 12F x 12R
3pt Lift: 3,594 lb.
Loader Lift: 3,898 lb.
4 Year Power Train Warranty
RX7320P
Engine Horsepower: 73
PTO Horsepower: 63
Transmission: 12F x 12R Power Shuttle
3pt Lift: 3,594 lb.
Loader Lift: 3,898 lb.
4 Year Power Train Warranty
RX7320C
Engine Horsepower: 73
PTO Horsepower: 63
Transmission: 12F x 12R
3pt Lift: 3,594 lb.
Loader Lift: 3,898 lb.
4 Year Power Train Warranty
RX7320PC
Engine Horsepower: 73
PTO Horsepower: 63
Transmission: 12F x 12R Power Shuttle
3pt Lift: 3,594 lb.
Loader Lift: 3,898 lb.
4 Year Power Train Warranty
RX7320PCCR
Engine Horsepower: 73
PTO Horsepower: 63
Transmission: 24F x 24R Power Shuttle Creeper
3pt Lift: 3,594 lb.
Loader Lift: 3,898 lb.
4 Year Power Train Warranty
RX Series Features
Mechanical Front Wheel Assist (Four Wheel Drive): Easily go from rear wheel to four wheel drive with an easy move of a lever.
The independent PTO (mid, rear or both) is turned on or off with a conveniently located knob. Independent PTO means the PTO shaft is turning regardless of ground speed or direction.
Hydrostatic power steering makes turning easier, improves control and reduces fatigue. Plus, fewer moving parts to wear out or fail.
Tier 4 4 cylinder CRDI diesel engine. Smooth and fuel efficient.
Optional creeper transmission offers more speed options requiring high PTO horsepower at low ground speeds.
Makes it easy to perform routine maintenance and daily checks.
Wide, comfortable suspension seat for all day comfort.
The loader joystick is integrated into the platform and the handle is close to the operator for increased comfort and control.
The power shuttle transmission features a wet clutch pack and easy direction changes without using the clutch pedal.
Easily set the desired engine speed with the touch of a button. The electronic engine control maintains the desired engine speed under changing conditions.
One rear hydraulic remote valve is standard equipment, up to 2 additional remote valves can be added for a total of 3 valves with your choice of spring, detent or float functions.
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RX Series Specifications
Engine
Engine Model | 4F243T |
Engine Gross Power | 66 hp (49.2 kW) |
Rated Speed | 2,600 rpm |
No. of Cylinders | 4 |
Fuel Type | Diesel |
Aspiration | Turbo Charged |
Displacement | 148.6 cu.in. (2,435 cc) |
Fuel Tank Capacity | 22.5 gal. (85 L) |
Transmission
Transmission Type | Synchro Shuttle |
Shuttle | Synchronized |
Main Gear | Synchronized |
No. of Travel Speeds – Forward / Reverse | 12F/12R |
Min. Travel Speed of Forward w/ Ag @ Engine rated speed | 0.98 mph (1.57 km/h) |
Max. Travel Speed of Forward w/ Ag @ Engine rated speed | 22.59 mph (36.36 km/h) |
Power Take-Off (PTO)
PTO Type Trans | Independent |
PTO Power | 57.6 hp (43 kW) |
Rear PTO Speeds (1st) | 540 rpm / 540E rpm |
Brakes and Clutch
Brakes | Wet Multi Disc |
Clutch | Dry Single Plate |
Dimensions w/ AG Tire
Length w/ 3-point hitch | 145 in. (3,685 mm) |
Width | 70.9 in. (1,800 mm) |
Height from Top of ROPS | 105.5 in. (2,680 mm) |
Wheelbase | 82.7 in. (2,100 mm) |
Ground Clearance | 16.5 in. (420 mm) |
Front Tread Ag Tires – Min | 57.7 in. (1,465 mm) |
Rear Tread Ag Tires – Min | 55.7 in. (1,415 mm) |
Turning Radius w/ Brake | 10.2 ft. (3.1 m) |
Hydraulics
Pump | Gear |
Pump Capacity (Max. Flow Rate) | 17.9 gpm (67.6 L/min) |
3-Point Hitch
Standard Category | Category II |
Lift Capacity, 24″ aft of hitch | 3,594 lbs. (1,630 kg) |
Control Type | Position, Draft and Mixed |
Weight
Weight with Ag Tires | 5,202 lbs. (2,360 kg) |
Engine
Engine Model | 4F243T |
Engine Gross Power | 66 hp (49.2 kW) |
Rated Speed | 2,600 rpm |
No. of Cylinders | 4 |
Fuel Type | Diesel |
Aspiration | Turbo Charged |
Displacement | 148.6 cu.in. (2,435 cc) |
Fuel Tank Capacity | 25 gal. (95 L) |
Transmission
Transmission Type | Synchro Shuttle |
Shuttle | Synchronized |
Main Gear | Synchronized |
No. of Travel Speeds – Forward / Reverse | 12F/12R |
Min. Travel Speed of Forward w/ Ag @ Engine rated speed | 0.98 mph (1.57 km/h) |
Max. Travel Speed of Forward w/ Ag @ Engine rated speed | 22.59 mph (36.36 km/h) |
Power Take-Off (PTO)
PTO Type Trans | Independent |
PTO Power | 57.6 hp (43 kW) |
Rear PTO Speeds (1st) | 540 rpm / 540E rpm |
Brakes and Clutch
Brakes | Wet Multi Disc |
Clutch | Dry Single Plate |
Dimensions w/ AG Tire
Length w/ 3-point hitch | 145 in. (3,685 mm) |
Width | 70.9 in. (1,800 mm) |
Height from Top of Cab | 103.6 in. (2,630 mm) |
Wheelbase | 82.7 in. (2,100 mm) |
Ground Clearance | 16.5 in. (420 mm) |
Front Tread Ag Tires – Min | 57.7 in. (1,465 mm) |
Rear Tread Ag Tires – Min | 55.7 in. (1,415 mm) |
Turning Radius w/ Brake | 10.2 ft. (3.1 m) |
Hydraulics
Pump | Gear |
Pump Capacity (Max. Flow Rate) | 17.9 gpm (67.6 L/min) |
3-Point Hitch
Standard Category | Category II |
Lift Capacity, 24″ aft of hitch | 3,594 lbs. (1,630 kg) |
Control Type | Position, Draft and Mixed |
Weight
Weight with Ag Tires | 5,798 lbs. (2,630 kg) |
Engine
Engine Model | 4F243T |
Engine Gross Power | 66 hp (49.2 kW) |
Rated Speed | 2,600 rpm |
No. of Cylinders | 4 |
Fuel Type | Diesel |
Aspiration | Turbo Charged |
Displacement | 148.6 cu.in. (2,435 cc) |
Fuel Tank Capacity | 22.5 gal. (85 L) |
Transmission
Transmission Type | Power Shuttle |
Shuttle | Synchronized |
Main Gear | Synchronized |
No. of Travel Speeds – Forward / Reverse | 12F/12R |
Min. Travel Speed of Forward w/ Ag @ Engine rated speed | 0.98 mph (1.57 km/h) |
Max. Travel Speed of Forward w/ Ag @ Engine rated speed | 22.59 mph (36.36 km/h) |
Power Take-Off (PTO)
PTO Type Trans | Independent |
PTO Power | 57.6 hp (43 kW) |
Rear PTO Speeds (1st) | 540 rpm / 540E rpm |
Brakes and Clutch
Brakes | Wet Multi Disc |
Clutch | Wet Disc |
Dimensions w/ AG Tire
Length w/ 3-point hitch | 145 in. (3,685 mm) |
Width | 70.9 in. (1,800 mm) |
Height from Top of ROPS | 105.5 in. (2,680 mm) |
Wheelbase | 82.7 in. (2,100 mm) |
Ground Clearance | 16.5 in. (420 mm) |
Front Tread Ag Tires – Min | 57.7 in. (1,465 mm) |
Rear Tread Ag Tires – Min | 55.7 in. (1,415 mm) |
Turning Radius w/ Brake | 10.2 ft. (3.1 m) |
Hydraulics
Pump | Gear |
Pump Capacity (Max. Flow Rate) | 17.9 gpm (67.6 L/min) |
3-Point Hitch
Standard Category | Category II |
Lift Capacity, 24″ aft of hitch | 3,594 lbs, (1,630 kg) |
Control Type | Position, Draft and Mixed |
Weight
Weight with Ag Tires | 5,148 lbs, (2,335 kg) |
Engine
Engine Model | 4F243T |
Engine Gross Power | 66 hp (49.2 kW) |
Rated Speed | 2,600 rpm |
No. of Cylinders | 4 |
Fuel Type | Diesel |
Aspiration | Turbo Charged |
Displacement | 148.6 cu.in. (2,435 cc) |
Fuel Tank Capacity | 22.5 gal. (85 L) |
Transmission
Transmission Type | Power Shuttle |
Shuttle | Synchronized |
Main Gear | Synchronized |
No. of Travel Speeds – Forward / Reverse | 12F/12R |
Min. Travel Speed of Forward w/ Ag @ Engine rated speed | 0.98 mph (1.57 km/h) |
Max. Travel Speed of Forward w/ Ag @ Engine rated speed | 22.59 mph (36.36 km/h) |
Power Take-Off (PTO)
PTO Type Trans | Independent |
PTO Power | 57.6 hp (43 kW) |
Rear PTO Speeds (1st) | 540 rpm / 540E rpm |
Brakes and Clutch
Brakes | Wet Multi Disc |
Clutch | Wet Disc |
Dimensions w/ AG Tire
Length w/ 3-point hitch | 145 in. (3,685 mm) |
Width | 70.9 in. (1,800 mm) |
Height from Top of ROPS | 105.5 in. (2,680 mm) |
Wheelbase | 82.7 in. (2,100 mm) |
Ground Clearance | 16.5 in. (420 mm) |
Front Tread Ag Tires – Min | 57.7 in. (1,465 mm) |
Rear Tread Ag Tires – Min | 55.7 in. (1,415 mm) |
Turning Radius w/ Brake | 10.2 ft. (3.1 m) |
Hydraulics
Pump | Gear |
Pump Capacity (Max. Flow Rate) | 17.9 gpm (67.6 L/min) |
3-Point Hitch
Standard Category | Category II |
Lift Capacity, 24″ aft of hitch | 3,594 lbs, (1,630 kg) |
Control Type | Position, Draft and Mixed |
Weight
Weight with Ag Tires | 5,148 lbs, (2,335 kg) |
Engine
Engine | 4F243T |
Engine Gross Power | 73 hp (54.4 kW) |
Rated Speed | 2,600 rpm |
No. of Cylinders | 4 |
Fuel Type | Diesel |
Aspiration | Turbo Charged |
Displacement | 148.6 cu.in. (2,435 cc) |
Fuel Tank Capacity | 22.5 gal. (85 L) |
Transmission
Transmission Type | Synchro Shuttle |
Shuttle | Synchronized |
Main Gear | Synchronized |
No. of Travel Speeds – Forward / Reverse | 12F/12R |
Min. Travel Speed of Forward w/ Ag @ Engine rated speed | 1.01 mph (1.63 km/h) |
Max. Travel Speed of Forward w/ Ag @ Engine rated speed | 23.13 mph (37.23 km/h) |
Power Take-Off (PTO)
PTO Type Trans | Independent |
PTO Power | 63 hp (47 kW) |
Rear PTO Speeds (1st) | 540 rpm / 540E rpm |
Brakes and Clutch
Brakes | Wet Multi Disc |
Clutch | Dry Single Plate |
Dimensions w/ AG Tire
Length w/ 3-point hitch | 146.3 in. (3,715 mm) |
Width | 77.2 in. (1,960 mm) |
Height from Top of ROPS | 107.5 in. (2,730 mm) |
Wheelbase | 83.9 in. (2,130 mm) |
Ground Clearance | 17.3 in. (440 mm) |
Front Tread Ag Tires – Min | 58.1 in. (1,475 mm) |
Rear Tread Ag Tires – Min | 59.6 in. (1,515 mm) |
Turning Radius w/ Brake | 11.2 ft. (3.4 m) |
Hydraulics
Pump | Gear |
Pump Capacity (Max. Flow Rate) | 19.23 gpm (72.8 L/min) |
3-Point Hitch
Standard Category | Category II |
Lift Capacity, 24″ aft of hitch | 3,898 lbs. (1,768 kg) |
Control Type | Position, Draft and Mixed |
Weight
Weight with Ag Tires | 5,589 lbs. (2,535 kg) |
Engine
Engine | 4F243T |
Engine Gross Power | 73 hp (54.4 kW) |
Rated Speed | 2,600 rpm |
No. of Cylinders | 4 |
Fuel Type | Diesel |
Aspiration | Turbo Charged |
Displacement | 148.6 cu.in. (2,435 cc) |
Fuel Tank Capacity | 22.5 gal. (85 L) |
Transmission
Transmission Type | Power Shuttle |
Shuttle | Synchronized |
Main Gear | Synchronized |
No. of Travel Speeds – Forward / Reverse | 12F/12R |
Min. Travel Speed of Forward w/ Ag @ Engine rated speed | 1.01 mph (1.63 km/h) |
Max. Travel Speed of Forward w/ Ag @ Engine rated speed | 23.53 mph (37.86 km/h) |
Power Take-Off (PTO)
PTO Type Trans | Independent |
PTO Power | 63 hp (47 kW) |
Rear PTO Speeds (1st) | 540 rpm / 540E rpm |
Brakes and Clutch
Brakes | Wet Multi Disc |
Clutch | Wet Disc |
Dimensions w/ AG Tire
Length w/ 3-point hitch | 146.3 in. (3,715 mm) |
Width | 77.2 in. (1,960 mm) |
Height from Top of ROPS | 107.5 in. (2,730 mm) |
Wheelbase | 83.9 in. (2,130 mm) |
Ground Clearance | 17.3 in. (440 mm) |
Front Tread Ag Tires – Min | 58.1 in. (1,475 mm) |
Rear Tread Ag Tires – Min | 59.6 in. (1,515 mm) |
Turning Radius w/ Brake | 11.2 ft. (3.4 m) |
Hydraulics
Pump | Gear |
Pump Capacity (Max. Flow Rate) | 19.23 gpm (72.8 L/min) |
3-Point Hitch
Standard Category | Category II |
Lift Capacity, 24″ aft of hitch, lb (kg) | 3,898 lbs. (1,768 kg) |
Control Type | Position, Draft and Mixed |
Weight
Weight with Ag Tires | 5,600 lbs. (2,540 kg) |
Engine
Engine | 4F243T |
Engine Gross Power | 73 hp (54.4 kW) |
Rated Speed | 2,600 rpm |
No. of Cylinders | 4 |
Fuel Type | Diesel |
Aspiration | Turbo Charged |
Displacement | 148.6 cu.in. (2,435 cc) |
Fuel Tank Capacity | 25 gal. (95 L) |
Transmission
Transmission Type | Synchro Shuttle |
Shuttle | Synchronized |
Main Gear | Synchronized |
No. of Travel Speeds – Forward / Reverse | 12F/12R |
Min. Travel Speed of Forward w/ Ag @ Engine rated speed | 1.01 mph (1.63 km/h) |
Max. Travel Speed of Forward w/ Ag @ Engine rated speed | 23.53 mph (37.86 km/h) |
Power Take-Off (PTO)
PTO Type Trans | Independent |
PTO Power | 63 hp (47 kW) |
Rear PTO Speeds (1st) | 540 rpm / 540E rpm |
Brakes and Clutch
Brakes | Wet Multi Disc |
Clutch | Dry Single Plate |
Dimensions w/ AG Tire
Length w/ 3-point hitch | 146.3 in. (3,715 mm) |
Width | 77.2 in. (1,960 mm) |
Height from Top of Cab | 104.5 in. (2,655 mm) |
Wheelbase | 83.9 in. (2,130 mm) |
Ground Clearance | 17.3 in. (440 mm) |
Front Tread Ag Tires – Min | 58.1 in. (1,475 mm) |
Rear Tread Ag Tires – Min | 59.6 in. (1,515 mm) |
Turning Radius w/ Brake | 11.2 ft. (3.4 m) |
Hydraulics
Pump | Gear |
Pump Capacity (Max. Flow Rate) | 19.23 gpm (72.8 L/min) |
3-Point Hitch
Standard Category | Category II |
Lift Capacity, 24″ aft of hitch | 3,898 lbs. (1,768 kg) |
Control Type | Position, Draft and Mixed |
Weight
Weight with Ag Tires | 6,162 lbs. (2,795 kg) |
Engine
Engine | 4F243T |
Engine Gross Power | 73 hp (54.4 kW) |
Rated Speed | 2,600 rpm |
No. of Cylinders | 4 |
Fuel Type | Diesel |
Aspiration | Turbo Charged |
Displacement | 148.6 cu.in. (2,435 cc) |
Fuel Tank Capacity | 25 gal. (95 L) |
Transmission
Transmission Type | Power Shuttle |
Shuttle | Synchronized |
Main Gear | Synchronized |
No. of Travel Speeds – Forward / Reverse | 12F/12R |
Min. Travel Speed of Forward w/ Ag @ Engine rated speed | 1.01 mph (1.63 km/h) |
Max. Travel Speed of Forward w/ Ag @ Engine rated speed | 23.53 mph (37.86 km/h) |
Power Take-Off (PTO)
PTO Type Trans | Independent |
PTO Power | 63 hp (47 kW) |
Rear PTO Speeds (1st) | 540 rpm / 540E rpm |
Brakes and Clutch
Brakes | Wet Multi Disc |
Clutch | Wet Disc |
Dimensions w/ AG Tire
Length w/ 3-point hitch | 146.3 in. (3,715 mm) |
Width | 77.2 in. (1,960 mm) |
Height from Top of Cab | 104.5 in. (2,655 mm) |
Wheelbase | 83.9 in. (2,130 mm) |
Ground Clearance | 17.3 in. (440 mm) |
Front Tread Ag Tires – Min | 58.1 in. (1,475 mm) |
Rear Tread Ag Tires – Min | 59.6 in. (1,515 mm) |
Turning Radius w/ Brake | 11.2 ft. (3.4 m) |
Hydraulics
Pump | Gear |
Total Pump Capacity (Max. Flow Rate) Flow | 19.23 gpm (72.8 L/min) |
3-Point Hitch
Standard Category | Category II |
Lift Capacity, 24″ aft of hitch | 3,898 lbs. (1,768 kg) |
Control Type | Position, Draft and Mixed |
Weight
Weight with Ag Tires | 6,162 lbs. (2,795 kg) |
Engine
Engine | 4F243T |
Engine Gross Power | 73 hp (54.4 kW) |
Rated Speed | 2,600 rpm |
No. of Cylinders | 4 |
Fuel Type | Diesel |
Aspiration | Turbo Charged |
Displacement | 148.6 cu.in. (2,435 cc) |
Fuel Tank Capacity | 25 gal. (95 L) |
Transmission
Transmission Type | Power Shuttle w/Creeper |
Shuttle | Synchronized |
Main Gear | Synchronized |
No. of Travel Speeds – Forward / Reverse | 24F/24R |
Min. Travel Speed of Forward w/ Ag @ Engine rated speed | .11 mph (.17 km/h) |
Max. Travel Speed of Forward w/ Ag @ Engine rated speed | 23.53 mph (37.86 km/h) |
Power Take-Off (PTO)
PTO Type Trans | Independent |
PTO Power | 63 hp (47 kW) |
Rear PTO Speeds (1st) | 540 rpm / 540E rpm |
Brakes and Clutch
Brakes | Wet Multi Disc |
Clutch | Wet Disc |
Dimensions w/ AG Tire
Length w/ 3-point hitch | 146.3 in. (3,715 mm) |
Width | 77.2 in. (1,960 mm) |
Height from Top of Cab | 104.5 in. (2,655 mm) |
Wheelbase | 83.9 in. (2,130 mm) |
Ground Clearance | 17.3 in. (440 mm) |
Front Tread Ag Tires – Min | 58.1 in. (1,475 mm) |
Rear Tread Ag Tires – Min | 59.6 in. (1,515 mm) |
Turning Radius w/ Brake | 11.2 ft. (3.4 m) |
Hydraulics
Pump | Gear |
Pump Capacity (Max. Flow Rate) | 19.2 gpm (72.8 L/min) |
3-Point Hitch
Standard Category | Category II |
Lift Capacity, 24″ aft of hitch | 3,898 lbs. (1,768 kg) |
Control Type | Position, Draft and Mixed |
Weight
Weight with Ag Tires | 6,162 lbs. (2,795 kg) |
RX Series Attachments
KL7320 Self leveling loader with grille guard, skid steer compatible quick attach bucket
KB2485 Backhoe with quick detach sub-frame and bucket (12″ to 36″ sizes available)
General Warranty: 2 Years (unlimited hours)
Power Train Warranty: 4 Years (unlimited hours)