Blog category
Solis 20 Solis 26
Knowledge base for the Solis 20 and Solis 26 compact tractors (Sonalika / International Tractors Limited). Two related models with different Mitsubishi three-cylinder engines: the Solis 20 has the MVL3E (952 cc, L3E family, ~18-20 hp), the Solis 26 the larger MVS3L2 (1318 cc, S3L2 family, 26 hp). As a result, components such as the head gasket, V-belt, water pump, thermostat, starter motor, and alternator differ between models, while the filters are largely shared. Here you’ll find buying advice, technical specifications, maintenance schedules, oil and filter info, operation, hydraulics/PTO, fault diagnosis, and storage by topic — plus matching parts from Shop4trac.
06/07/2026
Does your Solis 20 or Solis 26 not start, run poorly, or overheat? Cause and solution per symptom, plus known practical issues.
06/07/2026
Which engine oil, transmission and front axle oil belong in the Solis 20 and Solis 26, and how much? All types and quantities per model from the manual.
06/07/2026
Thinking about buying a Solis 20 or Solis 26? Read about the strengths and weaknesses, the difference between both models and what to look out for when buying used.
06/07/2026
How to safely store a Solis 20 or Solis 26 for the winter or a long period, plus seasonal maintenance and tire pressure.
06/07/2026
Hydraulics, power take-off (PTO) and lift system of the Solis 20 and Solis 26, plus which implements suit 20 or 26 hp.
06/07/2026
How to properly start a Solis 20 or Solis 26, even in cold weather: ignition switch, preheating, cold-start procedure, and key controls.
06/07/2026
Which oil, air and fuel filter does your Solis 20 or Solis 26 need? Including the important air filter difference between production years before and from 2017.
06/07/2026
The complete technical specifications of the Solis 20 and Solis 26: engine, transmission, dimensions, weight, capacities, and tires — listed per model.
06/07/2026
The complete maintenance schedule of the Solis 20 and Solis 26 with all intervals, plus the adjustment values for valve clearance, pedal play, and V-belt.
