... Combustion: Swirl chamber, DC chamber 3)water-cooled, four-stroke Specification of SD LD Series Single Cylinder Diesel Engine (2kW-25kW):1) Models: SD ... SD/LD1110, SD/LD1115, KM130, KM138, KM1602) Type: Single-cylinder, horizontal, water-cooled, four-stroke 3) Combustion: Swirl chamber, DC chamber 4) Bore x ... ratio: 17-18, 16-18, 17, 16-18 7) Maximum Power / Speed (HP/rpm): 12/2000, 15/2200, 18/2200, ...