2024 Ktm 2024 Super Duke R Evo Specs. The ktm 1390 super duke r evo has 187.7 hp (137 kw)). The ktm 1390 super duke r has 6.

The ktm 1390 super duke r has 6. Word of ktm’ s plans for a “1390″ engine first emerged earlier this year and now the first bike in the.