John Deere STX30 VS Roper K521 Sprint specs comparison

John Deere STX30

General Infos

Make	John Deere
Model	STX30
Country	United states
Production	From 1988  Until 1993
Price	-
Tractor type	-
Fuel	-
Service repair manual	John Deere STX30 Manual

Dimensions, sizes and tires

AG front tires	-
AG rear tires	-
Lawn front tires	13x5-6
Lawn rear tires	13x5-6
Indus front tires	-
Indus rear tires	-
Weight	417 lbs 189 kg
Length	60 inches 152 cm
Width	43.5 inches 110 cm
Height	-
Wheelbase	44.69 inches 113 cm
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	398 cc or 24.3 ci
Cylinders	1 cylinders
Engine power	-
Engine RPM	3350 (rpm)
Torque	-
Torque RPM	-
Fuel type	-
Fuel injection	-
Fuel tank size	1.25 gal 4.7 L
Oil capacity	2 qts 1.9 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	John Deere STX30 Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	12 V
Battries Amps	-
Cold Amps	200
Ground force	negative
Charging system	flywheel alternator
Charging Volts	-
Charging Amps	15 amps

Clutch and gearbox specs

Trans system	Peerless 920
Trans type	gear transaxle
Trans gears	5 forward and 1 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	manual sector-and-pinion
Braking system	integral mechanical disc
Cabin type	Open operator station with foam-padded seat
Differentiel lock	-

Hydraulics specifications

System	-
Valves	-
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	-
Fuel consumption	-
Pulling power	-

Power take-off (PTO) specs

Claimed power	-
Real power	-
Engine @RPM	-
PTO Clutch	electric
Rear PTO	-
Rear PTO RPM	-
Front PTO	-
Front PTO RPM	-
Mid PTO	independent
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	-
Rear hitch	-
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

Roper K521 Sprint

General Infos

Make	Roper
Model	K521 Sprint
Country	United states
Production	From 1973  Until 1976
Price	-
Tractor type	-
Fuel	-
Service repair manual	Roper K521 Sprint Manual

Dimensions, sizes and tires

AG front tires	-
AG rear tires	-
Lawn front tires	10.5x3.5
Lawn rear tires	10.5x3.5
Indus front tires	-
Indus rear tires	-
Weight	-
Length	57.5 inches 146 cm
Width	32 inches 81 cm
Height	37.5 inches 95 cm
Wheelbase	40.5 inches 102 cm
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	295 lbs 133 kg

Horsepower and engin specs

Engine capacity	206 cc or 12.57 ci
Cylinders	-
Engine power	-
Engine RPM	-
Torque	-
Torque RPM	-
Fuel type	-
Fuel injection	-
Fuel tank size	0.5 gal 1.9 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	-
Parts And Accessories	Roper K521 Sprint Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	-
Battries Amps	-
Cold Amps	-
Ground force	-
Charging system	-
Charging Volts	-
Charging Amps	-

Clutch and gearbox specs

Trans system	-
Trans type	-
Trans gears	3 forward and 1 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	manual
Braking system	-
Cabin type	Open operator station
Differentiel lock	-

Hydraulics specifications

System	-
Valves	-
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	-
Fuel consumption	-
Pulling power	-

Power take-off (PTO) specs

Claimed power	-
Real power	-
Engine @RPM	-
PTO Clutch	-
Rear PTO	-
Rear PTO RPM	-
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	-
Rear hitch	-
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

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