Stihl S 20 - Horsepower, Weight, Specs, Problems, Price & More

The Stihl S 20 tractor is powered by a MWM 1.0L 2-cyl diesel engine that provides 20 hp/14.9 kW of horsepower and torque. It has a 4x2 2WD drive configuration and a unsynchronized gear transmission.

• Engine
• Transmission
• Brakes
• Steering
• Common Problems
• What Users Like
• Technical Specifications

Engine

The engine is not specified in the data provided. However, based on the transmission specification, the engine has a power output of 20 hp/14.9 kW. It is likely a diesel engine, given that the transmission specification mentions diesel fuel. The engine is air-cooled and has a displacement of 61.33 ci/1.0 L. The starter volts are 12 and the oil capacity is 3.7 qts/3.5 L.

Transmission

The transmission is a Hurth 819 model with unsynchronized gear type. It has 6 forward gears and 1 reverse gear. The clutch is a single dry plate. The engine power output is 20 hp/14.9 kW. The rated rpm is 3000. The transmission specification mentions diesel fuel, indicating that the engine is likely a diesel engine.

Brakes

The brakes are MWM AKD 10Z type, which is a 2-cylinder diesel engine with air-cooling. The power output of the engine is 20 hp/14.9 kW. The rated rpm is 3000. The starter volts are 12. The displacement of the engine is 61.33 ci/1.0 L. The oil capacity is 3.7 qts/3.5 L.

Steering

The steering is MWM 1.0L 2-cylinder diesel type. The fuel tank capacity is 5.8 gal/22.0 L. The engine power output is not specified in the data provided. However, based on the steering specification, it is likely that the engine has a power output of 20 hp/14.9 kW. The steering is likely manual, given that there is no mention of power steering in the specification.

Common Problems

Users of the Stihl S 20 model have reported issues with the chassis, which is a 4x2 2WD type. The brakes, which are band type, have also been reported to malfunction. The cab is an open operator station, which may not be suitable for all users. The transmission is a 6-speed unsynchronized gear type, which may not be ideal for certain applications.

What Users Like

Users of the Stihl S 20 model appreciate the standard tires, which are Front: 4.50-16 and Rear: 7.00-30. The optional tires are also popular, which include Front: 4.50-16 and Rear: 8.00-28, Front: 5.00-16 and Rear: 8.00-32, and Front: 5.00-16 and Rear: 10.00-28. The fuel tank capacity of 5.8 gal/22.0 L is also appreciated by users, as it allows for longer periods of operation without refueling.

Stihl S 20 Technical Specifications

Power
Engine	20 hp/14.9 kW
Engine Detail
Description	MWM AKD 10Z/diesel/2-cylinder/air-cooled
Displacement	61.33 ci/1.0 L
Power	20 hp/14.9 kW
Rated Rpm	3000
Starter Volts	12
Oil Capacity	3.7 qts/3.5 L
Engine
Description	MWM 1.0L 2-cyl diesel
Fuel Tank	5.8 gal/22.0 L
Transmission
Transmission	Hurth 819
Type	unsynchronized gear
Gears	6 forward and 1 reverse
Clutch	single dry plate
Oil Capacity	10 qts/9.5 L
Mechanical
Chassis	4x2 2WD
Brakes	band
Cab	Open operator station.
Transmission	6-speed unsynchronized gear
Tires
Standard Tires (ag)	Front: 4.50-16. Rear: 7.00-30
Optional Tires (ag)	Front: 4.50-16. Rear: 8.00-28/Front: 5.00-16. Rear: 8.00-32/Front: 5.00-16. Rear: 10.00-28
Dimensions
Width	57.9 inches/147 cm
Height	63 inches/160 cm
Weight	2,162 lbs/980 kg
Rear Tread	49.2 to 59.1 inches/124 to 150 cm
Dimensions And Tires
Weight	2,162 lbs/980 kg
Front Tire	4.50-16
Rear Tire	7.00-30
Power Take Off Pto
Rear Pto	independent
Rear Rpm	540

Other Stihl tractors:

Stihl 140, Stihl 144, Stihl 381, Stihl S 20,