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 and torque. 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.
Searching for Shibaura SX21 Parts? Discover Suppliers and Request Samples Now!
Find Suppliers & Request SamplesTransmission
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.
Searching for Shibaura SX21 Parts? Discover Suppliers and Request Samples Now!
Find Suppliers & Request SamplesCommon 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 |
Searching for Shibaura SX21 Parts? Discover Suppliers and Request Samples Now!
Find Suppliers & Request SamplesOther Shibaura tractors:
Shibaura D23F, Shibaura D28F, Shibaura P15F, Shibaura P17F, Shibaura P19F, Shibaura P21F, Shibaura S320, Shibaura S325, Shibaura S330, Shibaura S435, Shibaura S445, Shibaura SD1300, Shibaura SD1500, Shibaura SD1800, Shibaura SD1840, Shibaura SD1843, Shibaura SD2000, Shibaura SD2043, Shibaura SD2200, Shibaura SD2203, Shibaura SD2240, Shibaura SD2243, Shibaura SD2600, Shibaura SD2604, Shibaura SD2640, Shibaura SD2803, Shibaura SD2843, Shibaura SD3000, Shibaura SD3243, Shibaura SD3903, Shibaura SD4000, Shibaura SD4340, Shibaura SD4603, Shibaura SD4643, Shibaura SD5040T, Shibaura SE1300, Shibaura SE1340, Shibaura SE1600, Shibaura SE1640, Shibaura SE2540, Shibaura SE3000, Shibaura SE3040, Shibaura SE4000, Shibaura SE4040, Shibaura SE5306, Shibaura SE5340, Shibaura SE6300, Shibaura SE6340, Shibaura SE7300, Shibaura SE7300T, Shibaura SE7340T, Shibaura SE7940, Shibaura SE8300, Shibaura SE8340, Shibaura SF1000T, Shibaura SF1040T, Shibaura SL1603, Shibaura SL1643, Shibaura SP1740, Shibaura SP1840, Shibaura ST318, Shibaura ST321, Shibaura ST324, Shibaura ST329, Shibaura ST330, Shibaura ST333, Shibaura ST440, Shibaura ST445, Shibaura SU1100, Shibaura SU1301, Shibaura SU1341, Shibaura SU1500, Shibaura SU1540, Shibaura SX21, Shibaura SX24,