n. cyl 3 - 4 - 6 IN
model:
Eng. LD 250 2E / - Dexta 2.0 - Eng. ND2504E / - Dexta 3.0 / 3600 Super - Eng. 183 cu. in. - Major 4000 / 4100 - Eng. PD 2506E - 2512E / 201 cu. in. - Major 4600 / 4000 - Eng. RD 256 cu. in. - Super Major 5000 - Eng. 6Y 7A / 268 cu. in. - Major 8600-8700