John Deere STX30

John Deere STX30The John Deere STX30 is a 2WD lawn tractor from the STX series. This tractor was manufactured by John Deere in Horicon, Wisconsin, USA from 1988 to 1993. The John Deere STX30 is equipped with a 0.4 L (24.3 cu·in) single-cylinder gasoline engine and a gear type transmission with 5 forward and 1 reverse gear.

The John Deere STX30 lawn tractor used the Kohler CF12.5-1216S engine. It is a 0.4 L, 398 cm2, (24.3 cu·in) single-cylinder natural aspirated gasoline engine with 87.0 mm (3.43 in) of the cylinder bore and 67.0 mm (2.64 in) of the piston stroke. The compression ratio rating is 8.9:1. This engine produced 9.1 PS (6.7 kW; 9.0 HP) at 3,350 rpm of output power.

The John Deere STX30 is equipped with manual sector-and-pinion steering, integral mechanical disc brakes, open operator station, and 4.7 liters (1.2 US gal.; 1 Imp. gal) fuel tank.

Following attachments are available for the John Deere STX30 lawn tractor:

  • Mid-mount John Deere 30 in (760 mm) mower deck with 1-blade and manual lift
  • Front-mount John Deere 2461M 38 in (960 mm) single-stage snow blower with manual lift

John Deere STX30 Specifications

General Specifications
Model John Deere STX30
Length 1,520 mm (59.8 in)
Width 1,100 mm (43.3 in)
Height 980 mm (38.6 in)
Wheel base 1,130 mm (44.5 in)
Weight 189 kg (417 lbs)
Fuel tank capacity 4.7 liters (1.2 US gal.; 1 Imp. gal)
Battery 12V, CCA 200A
Cabin type Open operator station
Engine model Kohler CF12.5-1216S
Engine type Four-stroke, air-cooled
Cylinders 1
Fuel type Gasoline
Displacement 0.4 L, 398 cm2, (24.3 cu·in)
Bore and stroke 87.0 mm X 67.0 mm (3.43 in X 2.64 in)
Compression ratio 8.9:1
Horsepower 9.1 PS (6.7 kW; 9.0 HP) at 3,350 rpm
Starter Electric
Oil capacity: 1.9 L (2 US. qt, 1.7 Imp. qt.)
Transmission and chassis
Chassis 4×2 2WD
Steering type Manual sector-and-pinion
Brakes Integral mechanical disc
Transmission model Peerless 920
Transmission type Gear type
Gears 5 forward and 1 reverse
Speed Forward: 8.5 kmh (5.3 mph) Reverse: 3.3 (2.1 mph)
Front tires Lawn/turf: 13×5-6
Rear tires Lawn/turf: 18×6.5-8
PTO (Power take-off shaft)
Middle PTO type Independent with electric clutch
Middle PTO speed