Shibaura SX21 - Horsepower, Weight, Specs, Problems, Price & More
The Shibaura SX21 tractor is powered by a Shiabaura 1.0L 3-cyl diesel engine that provides 21hp / 15.7kW of horsepower. It has a 4x4 MFWD 4WD drive configuration and a hydrostatic transmission.
Engine
The engine is a Shiabaura S753 diesel 3-cylinder liquid-cooled with a displacement of 58.2ci / 1.0L and a bore/stroke of 2.953x2.835inches / 75x 72 mm. It has a power output of 21hp / 15.7kW and a compression ratio of 24:1. The engine has a rated RPM of 3000 and an idle RPM of 1300-3200. The starter volts are 12 and the starter power is 1.6hp / 1.2kW. The oil capacity is 3.5qts / 3.3L and the coolant capacity is 3.7qts / 3.5L. The intake and exhaust valve clearance are both 0.008inches / 0.203 mm.
Transmission
The transmission is hydrostatic with infinite forward and reverse gears. The engine power take-off (PTO) is claimed to be 16hp / 11.9kW. The engine is a Shiabaura 3-cylinder liquid-cooled diesel with a power output of 21hp / 15.7kW.
Brakes
The brakes are wet disc. The engine is a Shiabaura S753 diesel 3-cylinder liquid-cooled with a power output of 21hp / 15.7kW. It has a displacement of 58.2ci / 1.0L and a bore/stroke of 2.953x2.835inches / 75x 72 mm. The compression ratio is 24:1 and the rated RPM is 3000. The idle RPM is 1300-3200. The starter volts are 12 and the starter power is 1.6hp / 1.2kW. The oil capacity is 3.5qts / 3.3L and the coolant capacity is 3.7qts / 3.5L. The intake and exhaust valve clearance are both 0.008inches / 0.203 mm.
Steering
The steering is power-assisted and the engine is a Shiabaura 1.0L 3-cylinder diesel. The fuel tank has a capacity of 7.8gal / 29.5L.
Common Problems
Users have reported issues with the chassis, which is a 4x4 MFWD 4WD. Some users have also complained about the power steering. The wet disc brakes have also been known to cause problems. The hydrostatic transmission has also been reported to have issues.
What Users Like
Users appreciate the 4.00-9 front and 7-14 rear agricultural tires, as well as the 18x8.50-8 front and 26x12.00-12 rear lawn/turf tires. These tires provide excellent traction and stability on a variety of terrains.
Shibaura SX21 Technical Specifications
Power | |
|---|---|
| Engine | 21hp / 15.7kW |
| Pto (claimed) | 16hp / 11.9kW |
Engine Detail | |
| Description | Shiabaura S753 diesel 3-cylinder liquid-cooled |
| Displacement | 58.2ci / 1.0L |
| Bore/stroke | 2.953x2.835inches / 75x 72 mm |
| Power | 21hp / 15.7kW |
| Compression | 24:1 |
| Rated Rpm | 3000 |
| Idle Rpm | 1300-3200 |
| Firing Order | 1-2-3 |
| Starter Volts | 12 |
| Starter Power | 1.6hp / 1.2kW |
| Oil Capacity | 3.5qts / 3.3L |
| Coolant Capacity | 3.7qts / 3.5L |
| Intake Valve Clearance | 0.008inches / 0.203 mm |
| Exhaust Valve Clearance | 0.008inches / 0.203 mm |
Engine | |
| Description | Shiabaura 1.0L 3-cyl diesel |
| Fuel Tank | 7.8gal / 29.5L |
Transmission | |
| Type | hydrostatic |
| Gears | infinite forward and reverse |
| Oil Capacity | 13.75qts / 13.0L |
Mechanical | |
| Chassis | 4x4 MFWD 4WD |
| Steering | power |
| Brakes | wet disc |
| Transmission | hydrostatic |
Tires | |
| Ag Front | 4.00-9 |
| Ag Rear | 7-14 |
| Lawn/turf Front | 18x8.50-8 |
| Lawn/turf Rear | 26x12.00-12 |
Dimensions | |
| Wheelbase | 55.1inches / 139cm |
| Length | 98inches / 248cm |
| Width | 43.3inches / 109cm |
| Weight | 1530lbs / 694kg |
| Ground Clearance | 9.1inches / 23cm |
| Front Tread | 35.8inches / 90cm |
| Rear Tread | 35.8inches / 90cm |
Dimensions And Tires | |
| Wheelbase | 55.1inches / 139cm |
| Weight | 1530lbs / 694kg |
| Front Tire | 4.00-9 |
| Rear Tire | 7-14 |
Hydraulics | |
| Type | open center |
| Pressure | 1885psi / 130.0bar |
| Valves | 1 |
| Pump Flow | 3.75gpm / 14.2lpm |
| Steering Flow | 1.85gpm / 7.0lpm |
Tractor Hitch | |
| Rear Type | I |
| Rear Lift (at 24 | 701lbs / 317kg |
Electrical | |
| Ground | negative |
| Charging System | alternator |
| Charging Amps | 40 |
| Battery Volts | 12 |
Speeds | |
| Description | With 26x12.00-12 rear tires |
Power Take Off Pto | |
| Rear Pto | live |
| Rear Rpm | 540 (1.375) |
| Engine Rpm | 2200@3020 |
| Mid Pto | standard |
| Mid Rpm | 2200 |
Height | |
| Steering Wheel | 50.2inches / 127cm |
| Hood | 44.5inches / 113cm |
| Rops | 90.1inches / 228cm |