The Torx XT140 is a 0.14 L (141 cc, 8.6 cu·in) natural aspirated single-cylinder four-stroke air-cooled internal combustion small gasoline engine with a vertical shaft. The Torx XT140 is used for general-purpose applications, such as lawn mowers.
The Torx XT140 engine has a single cylinder, overhead valve (OHV) and recoil starter. It is equipped with 0.8 L (0.21 US. gal. 0.18 Imp. gal.) fuel tank. The XT140 engine produced 3.9 PS (2.9 kW; 3.9 HP) at 3,600 rpm of maximum output power and 6.0 N·m (0.6 kg·m, 4.4 ft·lb) at 3,000 rpm of peak torque.
|Engine type||4-stroke, OHV, single-cylinder|
|Displacement||141 cm3, (8.6 cu·in)|
|Max. horsepower||3.9 PS (2.9 kW; 3.9 HP) at 3,600 rpm|
|Max. torque||6.0 N·m (0.6 kg·m, 4.4 ft·lb) at 3,000 rpm|
|Cooling system||Forced air|
|Fuel tank capacity||0.8 L (0.21 US. gal. 0.18 Imp. gal.)|
|Fuel used||Unleaded gasoline (octane number 86 or higher)|
|Starting system||Recoil starter|
|Stoping system||Ignition primary circuit ground|
|PTO shaft rotation||Counterclockwise (from PTO shaft side)|
|Dry weight||7.8 kg (17.2 lbs)|
Cylinder Block and Head
It has an 65.0 mm (2.56 in) cylinder bore and 42.5 mm (1.67 in) piston stroke. Compression ratio rating is 8.5:1.
|Cylinder bore:||65.0 mm (2.56 in)|
|Piston stroke:||42.5 mm (1.67 in)|
|Number of piston rings (compression / oil):||2 / 1|
|Crankshaft center distance:||21.25 mm (0.835 in)|
The engine oil with a viscosity of 10W-30 is recommended for the XT140, refilling oil capacity is 0.55 L (0.58 US. qt, 0.48 Imp. qt.).
|Oil capacity:||0.55 L (0.58 US. qt, 0.48 Imp. qt.)|
We try to use official documentation and verify the published data, but errors may occur. In addition, specifications of machinery and equipment may vary depending on markets and modifications. We do not recommend the use of this data for spare parts or repairs. Use official service manuals or parts catalogs for your product.
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