kioti rx6620

2014 -
RX Series
Utility tractor

Engine Detail
Daedong 4F243T
turbocharged diesel
4-cylinder 8-valve
liquid-cooled inline
The owners of a 2021 RX6620 reports that his tractor's engine is labeled as a 4HT4.
Displacement	148.6 ci 2.4 L
Bore/Stroke	3.425x4.031 inches 87 x 102 mm
Emissions	Tier IV
Power (gross)	66 hp 49.2 kW
Fuel system	common rail direct injection
Rated RPM	2600
Starter	electric
Starter volts	12

Kioti RX6620 Engine