inline-6 · 5.7 L · diesel · naturally aspirated
The Mercedes-Benz OM 352 built under licence by Atlantis Diesel Engines: a water-cooled inline six of 5,675 cc, 96 kW at 2,800 rpm and 363 N·m at 1,700 rpm as the ADE 352N in the SAMIL 20 Mk II.
5 vehicles: SAMIL 20 Mk II, SAMIL 20 ambulance, SAMIL 20 Light Aid Detachment, SAMIL 20 (1978–98) and 1 more
inline-6 · 6.1 L · diesel · naturally aspirated · air-cooled
The Deutz air-cooled direct-injection inline six of 6,128 cc, 93 kW (124 hp) at 2,650 rpm and 383 N·m at 1,600 rpm in the SAMIL 20 Mk I, the Rhino and the Ystervark; the engine of the Magirus-Deutz 130 M 7 FAL.
7 vehicles: Kwêvoël 20, SAMIL 20 ambulance, SAMIL 20 Light Aid Detachment, Valkiri Mk I launcher and 3 more
5 cylinders · 9.5 L · diesel
The 9.5-litre five-cylinder diesel from Atlantis Diesel Engines that replaced the air-cooled Deutz V6 in the SAMIL 50 Mk II. Wikipedia's SAMIL 50 infobox calls it an air-cooled V6, against its own specification table and Military-Today; output is not published.
7 vehicles: SAMIL 50 Mk II, Kwêvoël 50, SAMIL 50 recovery, SAMIL 50 water tanker and 3 more
V-6 · 9.6 L · diesel · naturally aspirated · air-cooled
The air-cooled Deutz V6 of the 413 series, 9,572 cc, 141 kW (188 hp) at 2,500 rpm and 632 N·m at 1,600 rpm in the SAMIL 50 Mk I and the Magirus-Deutz 192 D 12 AL it copied.
7 vehicles: Kwêvoël 50, SAMIL 50 recovery, SAMIL 50 water tanker, SAMIL 50 fuel tanker and 3 more
V-10 · 16 L · diesel · naturally aspirated · air-cooled
The air-cooled Deutz V10 of the 413 series: 90-degree vee, 125 × 130 mm, 15,953 cc and 235 kW at 2,500 rpm, direct injection and naturally aspirated, in the SAMIL 100 Mk I and the Magirus-Deutz 320 D 22 AL.
12 vehicles: SAMIL 100 Mk II, Kwêvoël 100, SAMIL 100 gun tractor, SAMIL 100 recovery and 8 more